1974 CABALLERO/SPRINT
1st Position – DIVISION
5
GMC Truck
2nd Position – CAR LINE & SERIES
C
Sprint Std
D
Sprint Custom
3rd & 4th Positions – BODY TYPE
80
2 Dr Pickup
5th Position – ENGINE TYPE
H
8-350 (5.7)
2BC
145HP
L
8-350 (5.7)
4BC
160HP
R
8-400 (6.6)
2BC
150HP
U
8-400 (6.6)
4BC
180HP
Y
8-454 (7.4)
4BC
235HP
6th Position – MODEL YEAR
4
1974
7th Position – ASSEMBLY PLANT
8th thru 13th Positions – SEQUENCE NUMBER
A sequential serial number assigned by the
vehicle manufacturer.
1975 CABALLERO/SPRINT
1st Position – DIVISION
5
GMC Truck
2nd Position – CAR LINE & SERIES
C
Sprint Std
D
Sprint Classic
3rd & 4th Positions – BODY TYPE
80
2 Dr Pickup
5th Position – ENGINE TYPE
D
6-250 (4.1)
1BC
105HP
H
8-350 (5.7)
2BC
145HP
L
8-350 (5.7)
4BC
155HP
U
8-400 (6.6)
4BC
175HP
Y
8-454 (7.4)
4BC
215HP
6th Position – MODEL YEAR
5
1975
7th Position – ASSEMBLY PLANT
8th thru 13th Positions – SEQUENCE NUMBER
A sequential serial number assigned by the
vehicle manufacturer.
1976 CABALLERO/SPRINT
1st Position – DIVISION
5
GMC Truck
2nd Position – CAR LINE & SERIES
C
Sprint Std
D
Sprint Classic
3rd & 4th Positions – BODY TYPE
80
2 Dr Pickup
5th Position – ENGINE TYPE
D
6-250 (4.1)
1BC
105HP
L
8-350 (5.7)
4BC
165HP
Q
8-305 (5.0)
2BC
140HP
U
8-400 (6.6)
4BC
175HP
V
8-350 (5.7)
2BC
145HP
6th Position – MODEL YEAR
6
1976
7th Position – ASSEMBLY PLANT
8th thru 13th Positions – SEQUENCE NUMBER
A sequential serial number assigned by the
vehicle manufacturer.
1977 CABALLERO/SPRINT
1st Position – DIVISION
5
GMC Truck
2nd Position – CAR LINE & SERIES
C
Sprint Std
D
Sprint Classic
3rd & 4th Positions – BODY TYPE
80
2 Dr Pickup
5th Position – ENGINE TYPE
D
6-250 (4.1)
1BC
110HP
L
8-350 (5.7)
4BC
170HP
U
8-305 (5.0)
2BC
145HP
6th Position – MODEL YEAR
7
1977
7th Position – ASSEMBLY PLANT
8th thru 13th Positions – SEQUENCE NUMBER
A sequential serial number assigned by the
vehicle manufacturer.
1978 CABALLERO/SPRINT
1st Position – DIVISION
5
GMC Truck
2nd Position – CAR LINE & SERIES
W
Caballero
3rd & 4th Positions – BODY TYPE
80
2 Dr Pickup
5th Position – ENGINE TYPE
A
6-231 (3.8)
2BC
105HP
Buick Design
L
8-350 (5.7)
4BC
170HP
Chev Design
M
6-200 (3.3)
2BC
95HP
U
8-305 (5.0)
2BC
145HP
6th Position – MODEL YEAR
8
1978
7th Position – ASSEMBLY PLANT
8th thru 13th Positions – SEQUENCE NUMBER
A sequential serial number assigned by the
vehicle manufacturer.
1979 CABALLERO/SPRINT
1st Position – DIVISION
T
GMC Truck
5
GMC Truck
2nd Position – CAR LINE & SERIES
W
Caballero
3rd & 4th Positions – BODY TYPE
80
2 Dr Pickup
5th Position – ENGINE TYPE
A
6-231 (3.8)
2BC
105HP
Buick Design
H
8-305 (5.0)
4BC
165HP
J
8-267 (4.4)
2BC
125HP
L
8-350 (5.7)
4BC
170HP
Chev Design
M
6-200 (3.3)
2BC
95HP
6th Position – MODEL YEAR
9
1979
7th Position – ASSEMBLY PLANT
8th thru 13th Positions – SEQUENCE NUMBER
A sequential serial number assigned by the
vehicle manufacturer.
1980 CABALLERO/SPRINT
1st Position – DIVISION
T
GMC Truck
5
GMC Truck
2nd Position – CAR LINE & SERIES
W
Caballero
3rd & 4th Positions – BODY TYPE
80
2 Dr Pickup
5th Position – ENGINE TYPE
A
6-231 (3.8)
2BC
110HP
Buick Design
H
8-305 (5.0)
4BC
155HP
J
8-267 (4.4)
2BC
120HP
K
6-229 (3.8)
2BC
115HP
6th Position – MODEL YEAR
A
1980
7th Position – ASSEMBLY PLANT
8th thru 13th Positions – SEQUENCE NUMBER
A sequential serial number assigned by the
vehicle manufacturer.
1981-82 CABALLERO/SPRINT
1st Position – COUNTRY
1
United States
2
Canada
2nd Position – MANUFACTURER
G
General Motors
3rd Position – DIVISION
5
GMC Truck MPV
4th Position – RESTRAINT SYSTEM
A
Manual Belts
B
Automatic Belts
C
Air Bags
5th Position – CAR LINE & SERIES
W
Caballero
6th & 7th Positions – BODY TYPE
80
2 Dr Pickup
8th Position – ENGINE TYPE
A
6-231 (3.8)
2BC
110HP
Buick Design
H
8-305 (5.0)
4BC
155HP
J
8-267 (4.4)
2BC
120HP
K
6-229 (3.8)
2BC
115HP
6-231 (3.8)
2BC
Buick Design
H
8-305 (5.0)
4BC
N
8-350 (5.7)
Dsl
Olds Design
9
6-229 (3.8)
2BC
9th Position – CHECK DIGIT
A single number or the letter “X” used to verify
the accuracy of the VIN.
10th Position – MODEL YEAR
D
1983
E
1984
11th Position – ASSEMBLY PLANT
12th thru 17th Positions – SEQUENCE NUMBER
A sequential serial number assigned by the
vehicle manufacturer.
1985-87 CABALLERO/SPRINT
1st Position – COUNTRY
1
United States
2
Canada
2nd Position – MANUFACTURER
G
General Motors
3rd Position – DIVISION
5
GMC Truck MPV
4th Position – CAR LINE
G
Caballero
5th Position – SERIES
W
Caballero
6th & 7th Positions – BODY TYPE
80
2 Dr Pickup
8th Position – ENGINE TYPE
A
6-231 (3.8)
2BC
H
8-305 (5.0)
4BC
Z
6-262 (4.3)
EFI
9th Position – CHECK DIGIT
A single number or letter “X” used to verify the
accuracy of the VIN.
10th Position – MODEL YEAR
F
1985
G
1986
H
1987
11th Position – ASSEMBLY PLANT
12th thru 17th Positions – SEQUENCE NUMBER
A sequential serial number assigned by the
vehicle manufacturer.
9th Position – CHECK DIGIT
A single number or the letter “X” used to verify
the accuracy of the VIN.
10th Position – MODEL YEAR
B
1981
C
1982
11th Position – ASSEMBLY PLANT
12th thru 17th Positions – SEQUENCE NUMBER
A sequential serial number assigned by the
vehicle manufacturer.
1983-84 CABALLERO/SPRINT
1st Position – COUNTRY
1
United States
2
Canada2nd Position – MANUFACTURER
G
General Motors
3rd Position – DIVISION
5
GMC Truck MPV
4th Position – RESTRAINT SYSTEM
A
Manual Belts
B
Automatic Belts
5th Position – CAR LINE & SERIES
W
Caballero
6th & 7th Positions – BODY TYPE
80
2 Dr Pickup
1974-75 CHEVROLET TRUCK
1st Position – DIVISION
C
Chevrolet Truck
2nd Position – CHASSIS TYPE
C
4X2
G
Van
K
4X4
3rd Position – ENGINE TYPE
L
8-454
4BC (Over 6,000 Lb GVW)
M
8-400
4BC
Q
6-250
T
6-292
V
8-350
2BC
X
8-307
Y
8-350
4BC
Z
8-454
4BC (6,000 Lb GVW and under)
4th Position – SERIES
1
10 Ser
2
20 Ser
3
30 Ser
5th Position – BODY TYPE
2
Chassis – Cowl
3
Chassis – Cab
4
Pickup, Hi-Cube Van
5
Chevy Van, Step Van
6
Suburban, Sport Van
8
Blazer
6th Position – MODEL YEAR
4
1974
5
1975
7th Position – ASSEMBLY PLANT
8th thru 13th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1976 CHEVROLET TRUCK
1st Position – DIVISION
C
Chevrolet Truck
2nd Position – CHASSIS TYPE
C
4X2
G
Van
K
4X4
3rd Position – ENGINE TYPE
D
6-250
L
8-350
4BC
Q
8-305
2BC
S
8-454
4BC (6,000 Lb GVW and under)
T
6-292
U
8-400
4BC
V
8-350
2BC
Y
8-454
4BC (Over 6,000 Lb GVW)
4th Position – SERIES
1
10 Ser
2
20 Ser
3
30 Ser
5th Position – BODY TYPE
2
Chassis – Cowl
3
Chassis – Cab
4
Pickup, Hi-Cube Van
5
Chevy Van, Step Van
6
Suburban, Sport Van
8
Blazer
1976 CHEVROLET TRUCK (Cont.)
6th Position – MODEL YEAR
6
1976
7th Position – ASSEMBLY PLANT
8th thru 13th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1977 CHEVROLET TRUCK
1st Position – DIVISION
C
Chevrolet Truck
2nd Position – CHASSIS TYPE
C
4X2
G
Van
K
4X4
3rd Position – ENGINE TYPE
D
6-250
L
8-350
4BC
R
8-400
4BC
S
8-454
4BC
T
6-292
U
8-305
2BC
4th Position – SERIES
1
10 Ser
2
20 Ser
3
30 Ser
5th Position – BODY TYPE
2
Chassis – Cowl
3
Chassis Cab
4
Pickup, Hi-Cube Van
5
Chevy Van, Step Van
6
Suburban, Sport Van
8
Blazer
6th Position – MODEL YEAR
7
1977
7th Position – ASSEMBLY PLANT
8th thru 13th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1978 CHEVROLET TRUCK
1st Position – DIVISION
C
Chevrolet Truck
2nd Position – CHASSIS TYPE
C
4X2
G
Van
K
4X4
3rd Position – ENGINE TYPE
D
6-250
L
8-350
4BC
R
8-400
4BC
S
8-454
4BC
T
6-292
U
8-305
2BC
Z
8-350
(Diesel)
4th Position – SERIES
1
10 Ser
2
20 Ser
3
30 Ser
5th Position – BODY TYPE
2
Chassis – Cowl
3
Chassis – Cab
4
Pickup, Hi-Cube Van
5
Chevy Van, Step Van
6
Suburban, Sport Van
8
Blazer
6th Position – MODEL YEAR
8
1978
7th Position – ASSEMBLY PLANT
8th thru 13th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1979 CHEVROLET TRUCK
1st Position – DIVISION
C
Chevrolet Truck
2nd Position – CHASSIS TYPE
C
4X2
G
Van
K
4X4
3rd Position – ENGINE TYPE
D
6-250
2BC
L
8-350
4BC
M
8-350
2BC
R
8-400
4BC
S
8-454
4BC
T
6-292
1BC
U
8-305
2BC
Z
8-350
(Diesel)
4th Position – SERIES
1
10 Ser
2
20 Ser
3
30 Ser
5th Position – BODY TYPE
2
Chassis – Cowl, Cut-Away Van
3
Chassis – Cab
4
Pickup, Hi-Cube Van
5
Chevy Van, Step Van
6
Suburban, Sport Van
8
Blazer
6th Position – MODEL YEAR
9
1979
7th Position – ASSEMBLY PLANT
8th thru 13th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1980 CHEVROLET TRUCK
1st Position – DIVISION
C
Chevrolet Truck
2nd Position – CHASSIS TYPE
C
4X2
G
Van
K
4X4
3rd Position – ENGINE TYPE
D
6-250 (4.1)
2BC
G
8-305 (5.0)
2BC
L
8-350 (5.7)
4BC
M
8-350 (5.7)
4BC
P
8-350 (5.7)
2BC
R
8-400 (6.6)
4BC
S
8-454 (7.4)
4BC
T
6-292 (4.8)
1BC
W
8-454 (7.4)
4BC
Z
8-350 (5.7)
(Diesel)
4th Position – SERIES
1
10 Ser
2
20 Ser
3
30 Ser
5th Position – BODY TYPE
2
Chassis – Cowl, Cut-Away Van
3
Chassis – Cab
4
Pickup, Hi-Cube Van
5
Chevy Van, Step Van
6
Suburban, Sport Van
8
Blazer
6th Position – MODEL YEAR
A
1980
7th Position – ASSEMBLY PLANT
8th thru 13th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1981 CHEVROLET TRUCK
1st, 2nd & 3rd Positions – DIVISION
IGC Chevrolet Truck
4th Position – GVW/BRAKE SYSTEM
B
3,001 – 4,000/Hyd
C
4,001 – 5,000/Hyd
D
5,001 – 6,000/Hyd
E
6,001 – 7,000/Hyd
F
7,001 – 8,000/Hyd
G
8,001 – 9,000/Hyd
H
9,001 – 10,000/Hyd
J
10,001 – 14,000/Hyd
K
14,001 – 16,000
5th Position – CHASSIS TYPE
C
4X2
G
Van
K
4X4
6th Position – SERIES
1
10 Ser
2
20 Ser
3
30 Ser
7th Position – BODY TYPE
1
Hi-Cube & Cutaway Van
2
Forward Control
3
Four Door Cab
4
Two Door Cab
5
Van
6
Suburban
8
Utility (Blazer)
9
Stake
8th Position – ENGINE TYPE
D
6-250 (4.1)
2BC
F
8-305 (5.0)
4BC
G
8-305 (5.0)
2BC
H
8-305 (5.0)
4BC
L
8-350 (5.7)
4BC
M
8-350 (5.7)
4BC
P
8-350 (5.7)
2BC
T
6-292 (4.8)
1BC
W
8-454 (7.4)
4BC
Z
8-350 (5.7)
Diesel
9th Position – CHECK DIGIT
10th Position – MODEL YEAR
B
1981
11th Position – ASSEMBLY PLANT
12th thru 17th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1982 CHEVROLET TRUCK
1st, 2nd & 3rd Positions – DIVISION
IGC Chevrolet Truck
4th Position – GVW/BRAKE SYSTEM
B
3,001 – 4,000/Hyd
C
4,001 – 5,000/Hyd
D
5,001 – 6,000/Hyd
E
6,001 – 7,000/Hyd
F
7,001 – 8,000/Hyd
G
8,001 – 9,000/Hyd
H
9,001 – 10,000/Hyd
J
10,001 – 14,000/Hyd
K
14,001 – 16,000
5th Position – CHASSIS TYPE
C
4X2
G
Van
K
4X4
S
4X2 (S-10)
6th Position – SERIES
1
1/2 Ton
2
3/4 Ton
3
1 Ton
7th Position – BODY TYPE
1
Hi-Cube & Cutaway Van
2
Forward Control
3
Four Door Cab
4
Two Door Cab
5
Van
6
Suburban
8
Utility (Blazer)
9
Stake
8th Position – ENGINE TYPE
A
4-119 (1.9)
2BC
B
6-173 (2.8)
2BC
C
8-379 (6.2)
Diesel
D
6-250 (4.1)
2BC
F
8-305 (5.0)
4BC
H
8-305 (5.0)
4BC
J
8-379 (6.2)
Diesel
L
8-350 (5.7)
4BC
M
8-350 (5.7)
4BC
P
8-350 (5.7)
2BC
T
6-292 (4.8)
1BC
W
8-454 (7.4)
4BC
9th Position – CHECK DIGIT
10th Position – MODEL YEAR
C
1982
11th Position – ASSEMBLY PLANT
12th thru 17th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1983 CHEVROLET TRUCK
1st, 2nd & 3rd Positions – DIVISION
IGC Chevrolet Truck
4th Position – GVW/BRAKE SYSTEM
B
3,001 – 4,000/Hyd
C
4,001 – 5,000/Hyd
D
5,001 – 6,000/Hyd
E
6,001 – 7,000/Hyd
F
7,001 – 8,000/Hyd
G
8,001 – 9,000/Hyd
H
9,001 – 10,000/Hyd
J
10,001 – 14,000/Hyd
K
14,001 – 16,000
5th Position – CHASSIS TYPE
C
4X2
G
Van
K
4X4
S
4X2 (S-10)
T
4X4 (S-10)
6th Position – SERIES
1
1/2 Ton
2
3/4 Ton
3
1 Ton
7th Position – BODY TYPE
1
Hi-Cube & Cutaway Van
2
Forward Control
3
Four Door Cab
4
Two Door Cab
5
Van
6
Suburban
8
Utility (Blazer)
9
Stake
8th Position – ENGINE TYPE
A
4-119 (1.9)
2BC
B
6-173 (2.8)
2BC
C
8-379 (6.2)
Diesel
D
6-250 (4.1)
2BC
F
8-305 (5.0)
4BC
H
8-305 (5.0)
4BC
J
8-379 (6.2)
Diesel
L
8-350 (5.7)
4BC
M
8-350 (5.7)
4BC
P
8-350 (5.7)
2BC
T
6-292 (4.8)
1BC
W
8-454 (7.4)
4BC
Y
4-121 (2.0)
2BC
9th Position – CHECK DIGIT
10th Position – MODEL YEAR
D
1983
11th Position – ASSEMBLY PLANT
12th thru 17th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1984 CHEVROLET TRUCK
1st, 2nd & 3rd Positions – DIVISION
IGC Chevrolet Truck
4th Position – GVW/BRAKE SYSTEM
B
3,001 – 4,000/Hyd
C
4,001 – 5,000/Hyd
D
5,001 – 6,000/Hyd
E
6,001 – 7,000/Hyd
F
7,001 – 8,000/Hyd
G
8,001 – 9,000/Hyd
H
9,001 – 10,000/Hyd
J
10,001 – 14,000/Hyd
K
14,001 – 16,000
5th Position – CHASSIS TYPE
C
4X2
G
Van
K
4X4
S
4X2 (S-10)
T
4X4 (S-10)
6th Position – SERIES
1
1/2 Ton
2
3/4 Ton
3
1 Ton
7th Position – BODY TYPE
1
Hi-Cube & Cutaway Van
2
Forward Control
3
Four Door Cab
4
Two Door Cab
5
Van
6
Suburban
8
Utility (Blazer)
9
Stake
8th Position – ENGINE TYPE
A
4-119 (1.9)
2BC
B
6-173 (2.8)
2BC
C
8-379 (6.2)
Diesel
D
6-250 (4.1)
2BC
E
8-350 (5.7)
4BC
F
8-305 (5.0)
4BC
H
8-305 (5.0)
4BC
J
8-379 (6.2)
Diesel
K
8-350 (5.7)
4BC
L
8-350 (5.7)
4BC
M
8-350 (5.7)
4BC
S
4-137 (2.2)
Diesel
T
6-292 (4.8)
1BC
W
8-454 (7.4)
4BC
Y
4-121 (2.0)
2BC
9th Position – CHECK DIGIT
10th Position – MODEL YEAR
E
1984
11th Position – ASSEMBLY PLANT
12th thru 17th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1985 CHEVROLET TRUCK
1st, 2nd & 3rd Positions – DIVISION
IGC Chevrolet Truck
4th Position – GVW/BRAKE SYSTEM
B
3,001 – 4,000/Hyd
C
4,001 – 5,000/Hyd
D
5,001 – 6,000/Hyd
E
6,001 – 7,000/Hyd
F
7,001 – 8,000/Hyd
G
8,001 – 9,000/Hyd
H
9,001 – 10,000/Hyd
J
10,001 – 14,000/Hyd
K
14,001 – 16,000
5th Position – CHASSIS TYPE
C
4X2
G
Van
K
4X4
M
Van (Astro)
S
4X2 (S-10)
T
4X4 (S-10)
6th Position – SERIES
1
1/2 Ton
2
3/4 Ton
3
1 Ton
7th Position – BODY TYPE
1
Hi-Cube & Cutaway Van
2
Forward Control
3
Four Door Cab
4
Two Door Cab
5
Van
6
Suburban
8
Utility (Blazer)
9
Stake
8th Position – ENGINE TYPE
A
4-119 (1.9)
2BC
B
6-173 (2.8)
2BC
C
8-379 (6.2)
Diesel
D
6-250 (4.1)
2BC
E
4-151 (2.5)
TBI
F
8-305 (5.0)
4BC
H
8-305 (5.0)
4BC
J
8-379 (6.2)
Diesel
L
8-350 (5.7)
4BC
M
8-350 (5.7)
4BC
N
6-262 (4.3)
2BC
P
8-350 (5.7)
2BC
S
4-137 (2.2)
Diesel
T
6-292 (4.8)
1BC
W
8-454 (7.4)
4BC
Y
4-121 (2.0)
2BC
9th Position – CHECK DIGIT
10th Position – MODEL YEAR
F
1985
11th Position – ASSEMBLY PLANT
12th thru 17th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1986 CHEVROLET TRUCK
1st, 2nd & 3rd Positions – DIVISION
IGC Chevrolet Truck
4th Position – GVW/BRAKE SYSTEM
B
3,001 – 4,000/Hyd
C
4,001 – 5,000/Hyd
D
5,001 – 6,000/Hyd
E
6,001 – 7,000/Hyd
F
7,001 – 8,000/Hyd
G
8,001 – 9,000/Hyd
H
9,001 – 10,000/Hyd
J
10,001 – 14,000/Hyd
K
14,001 – 16,000
5th Position – CHASSIS TYPE
C
4X2
G
Van
K
4X4
M
Van (Astro)
S
4X2 (S-10)
T
4X4 (S-10)
6th Position – SERIES
1
1/2 Ton
2
3/4 Ton
3
1 Ton
7th Position – BODY TYPE
1
Hi-Cube & Cutaway Van
2
Forward Control
3
Four Door Cab
4
Two Door Cab
5
Van
6
Suburban
8
Utility (Blazer)
9
Stake
8th Position – ENGINE TYPE
C
8-379 (6.2)
Diesel
E
4-151 (2.5)
TBI
F
8-305 (5.0)
4BC
H
8-305 (5.0)
4BC
J
8-379 (6.2)
Diesel
K
8-350 (5.7)
LPG
L
8-350 (5.7)
4BC
M
8-350 (5.7)
4BC
N
6-262 (4.3)
4BC
R
6-173 (2.8)
TBI
T
6-292 (4.8)
IBC
W
8-454 (7.4)
4BC
Z
6-262 (4.3)
TBI
9th Position – CHECK DIGIT
10th Position – MODEL YEAR
G
1986
11th Position – ASSEMBLY PLANT
12th thru 17th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1987 CHEVROLET TRUCK
1st, 2nd & 3rd Positions – DIVISION
IGC Chevrolet Truck
4th Position – GVW/BRAKE SYSTEM
B
3,001 – 4,000/Hyd
C
4,001 – 5,000/Hyd
D
5,001 – 6,000/Hyd
E
6,001 – 7,000/Hyd
F
7,001 – 8,000/Hyd
G
8,001 – 9,000/Hyd
H
9,001 – 10,000/Hyd
J
10,001 – 14,000/Hyd
K
14,001 – 16,000
5th Position – CHASSIS TYPE
G
Van
M
Van (Astro)
R
4X2
S
4X2 (S-10)
T
4X4 (S-10)
V
4X4
6th Position – SERIES
1
1/2 Ton
2
3/4 Ton
3
1 Ton
1987 CHEVROLET TRUCK (Cont.)
7th Position – BODY TYPE
1
Hi-Cube & Cutaway Van
2
Forward Control
3
Four Door Cab
4
Two Door Cab
5
Van
6
Suburban
8
Utility (Blazer)
9
Stake
8th Position – ENGINE TYPE
C
8-379 (6.2)
Diesel
E
4-151 (2.5)
TBI
H
8-305 (5.0)
4BC
J
8-379 (6.2)
Diesel
K
8-350 (5.7)
TBI/LPG
M
8-350 (5.7)
4BC
N
8-454 (7.4)
TBI
R
6-173 (2.8)
TBI
W
8-454 (7.4)
4BC
Z
6-262 (4.3)
TBI
9th Position – CHECK DIGIT
10th Position – MODEL YEAR
H
1987
11th Position – ASSEMBLY PLANT
12th thru 17th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1988-89 CHEVROLET TRUCK
1st, 2nd & 3rd Positions – DIVISION
IGC Chevrolet Truck
4th Position – GVW/BRAKE SYSTEM
B
3,001 – 4,000/Hyd
C
4,001 – 5,000/Hyd
D
5,001 – 6,000/Hyd
E
6,001 – 7,000/Hyd
F
7,001 – 8,000/Hyd
G
8,001 – 9,000/Hyd
H
9,001 – 10,000/Hyd
J
10,001 – 14,000/Hyd
K
14,001 – 16,000
5th Position – CHASSIS TYPE
A
Chevrolet Bus, Van w/ 4th Seat
B
Chevrolet Incomplete
C
Chevrolet Truck
G
Van
K
4X4
M
Van (Astro)
N
Chevrolet (MVP)
R
4X2
S
4X2 (S-10)
T
4X4 (S-10)
V
4X4
6th Position – SERIES
1
1/2 Ton
2
3/4 Ton
3
1 Ton
7th Position – BODY TYPE
1
Hi-Cube & Cutaway Van
2
Forward Control
3
Four Door Cab
4
Two Door Cab
5
Van
6
Suburban
8
Utility (Blazer)
9
Stake
8th Position – ENGINE TYPE
C
8-379 (6.2)
Diesel
E
4-151 (2.5)
TBI
H
8-305 (5.0)
TBI
J
8-379 (6.2)
Diesel
K
8-350 (5.7)
TBI
M
8-350 (5.7)
4BC
N
8-454 (7.4)
TBI
R
6-173 (2.8)
TBI
T
6-292 (4.8)
1BC
W
8-454 (7.4)
4BC
Z
6-262 (4.3)
TBI
9th Position – CHECK DIGIT
10th Position – MODEL YEAR
J
1988
K
1989
11th Position – ASSEMBLY PLANT
12th thru 17th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1990-77 CHEVROLET TRUCK
1st, 2nd & 3rd Positions – DIVISIONS
IGC Chevrolet Truck
IGN Chevrolet MPV
4th Position – GVW/BRAKE SYSTEM
A
0,000 – 3,000/Hyd
B
3,001 – 4,000/Hyd
C
4,001 – 5,000/Hyd
D
5,001 – 6,000/Hyd
E
6,001 – 7,000/Hyd
F
7,001 – 8,000/Hyd
G
8,001 – 9,000/Hyd
H
9,001 – 10,000/Hyd
J
10,001 – 14,000/Hyd
K
14,001 – 16,000/Hyd
5th Position – CHASSIS TYPE
C
4×2 (GMT-400)
G
Van
K
4×4 (GMT-400)
L
Van (Astro) 4×4
M
Van (Astro) 4×2
R
4×2
S
4×2 (S-10)
T
4×4 (S-10)
U
All Purpose Vehicles (Lumina, Venture)
V
4×4
6th Position – SERIES
0
MPV
1
1/2 Ton
2
3/4 Ton
3
1 Ton
7th Position – BODY TYPE
1
Hi-Cube & Cutaway Van
2
Forward Control
3
Four Door Cab
4
Two Door Cab
5
Van/Cargo Van
6
Suburban/All Purpose Vehicle
8
Utility (Blazer)
9
Stake
8th Position – ENGINE TYPE
A
4-151 (2.5) TBI
B
6-262 (4.3) TBI
C
8-379 (6.2) Diesel
D
6-189 (3.1) TBI
E
4-151 (2.5) TBI
E
6-207 (3.4) SFI
F
8-397 (6.5) Turbo Diesel
H
8-305 (5.0) TBI
J
8-379 (6.2) Diesel
J
8-454 (7.4) SFI
K
8-350 (5.7) TBI
L
6-231 (3.8) SFI
M
8-305 (5.0) SFI
N
8-454 (7.4) TBI
P
8-395 (6.5) Diesel
R
6-173 (2.8) TBI
R
8-350 (5.7) SFI
S
8-395 (6.5) Turbo Diesel
T
6-292 (4.8) 1BC
W
8-454 (7.4) 4BC
W
6-262 (4.3) CPI
X
6-262 (4.3) CPI
Y
8-395 (6.5) Diesel
Z
6-262 (4.3) TBI
4
4-134 (2.2) PFI
9th Position – CHECK DIGIT
10th Position – MODEL YEAR
L
1990
M
1991
N
1992
P
1993
R
1994
S
1995
T
1996
V
1997
11th Position – ASSEMBLY PLANT
12th thru 17th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1998-99 CHEVROLET TRUCK
1st, 2nd & 3rd Positions – DIVISIONS
IGC Chevrolet Truck
IGN Chevrolet MPV
JGN Chevrolet Tracker
4th Position – GVW/BRAKE SYSTEM
B
3,001 – 4,000/Hyd
C
4,001 – 5,000/Hyd
D
5,001 – 6,000/Hyd
E
6,001 – 7,000/Hyd
F
7,001 – 8,000/Hyd
G
8,001 – 9,000/Hyd
H
9,001 – 10,000/Hyd
J
10,001 – 14,000/Hyd
K
14,001 – 16,000/Hyd
5th Position – CHASSIS TYPE
C
4×2
E
4×4 (Tracker)
G
Van
J
4×2 (Tracker)
K
4×4
L
Van (Astro) 4×4
M
Van (Astro) 4×2
S
4×2 (S-10)
T
4×4 (S-10)
U
Lumina APV, Venture
6th Position – SERIES
0
APV
1
1/2 Ton
2
3/4 Ton
3
1 Ton
7th Position – BODY TYPE
1
Hi-Cube & Cutaway Van
2
Forward Control
3
Four Door Cab
4
Two Door Cab
5
Van
6
Suburban/All Purpose Vehicle
8
Utility
9
Extended Cab/Van
8th Position – ENGINE TYPE
C
4-121 (2.0) MFI
E
6-207 (3.4) MFI
F
8-397 (6.5) Turbo Diesel
J
8-454 (7.4) MFI
M
8-305 (5.0) MFI
R
8-350 (5.7) MFI
S
8-395 (6.5) Turbo Diesel
T
8-323 (5.3) MFI
U
8-364 (6.0) MFI
V
8-294 (4.8) MFI
W
6-262 (4.3) MFI
X
6-262 (4.3) MFI
4
4-134 (2.2) MFI
6
4-97 (1.6) MFI
9th Position – CHECK DIGIT
10th Position – MODEL YEAR
W
1998
X
1999
11th Position – ASSEMBLY PLANT
12th thru 17th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
2000 -04 CHEVROLET TRUCK
1st, 2nd & 3rd Positions – DIVISIONS
IGC Chevrolet Truck
IGN Chevrolet MPV
2CN Chevrolet Tracker
4th Position – GVW/BRAKE SYSTEM
B
3,001 – 4,000/Hyd
C
4,001 – 5,000/Hyd
D
5,001 – 6,000/Hyd
E
6,001 – 7,000/Hyd
F
7,001 – 8,000/Hyd
G
8,001 – 9,000/Hyd
H
9,001 – 10,000/Hyd
J
10,001 – 14,000/Hyd
K
14,001 – 16,000/Hyd
2000 -04 CHEVROLET TRUCK
(Cont.)
5th Position – CHASSIS TYPE
C
4×2
E
4×4 (Tracker)
G
Van
J
4×2 (Tracker)
K
4×4
L
Van (Astro) 4×4
M
Van (Astro) 4×2
S
4×2 (S-10, Blazer, TrailBlazer SSR, Colorado)
T
4×4 (S-10, Blazer, TrailBlazer, Colorado)
U
APV (Venture)
6th Position – SERIES
0
APV
1
1/2 Ton
2
3/4 Ton
3
1 Ton
6
1/2 Ton Luxury
7
3/4 Ton Luxury
8
1 Ton Luxury
7th Position – BODY TYPE
1
Hi-Cube & Cutaway Van
2
Forward Control
3
Four Door Cab/Utility
4
Two Door Cab
5
Van
6
Suburban/All Purpose Vehicle
8
Utility
9
Extended Cab/Van
8th Position – ENGINE TYPE
C
4-121 (2.0) MFI
E
6-207 (3.4) MFI
F
8-397 (6.5) Turbo Diesel
G
8-496 (8.1) MFI
H
6-152 (2.5) MFI
J
8-454 (7.4) MFI
M
8-305 (5.0) MFI
N
8-365 (6.0) MFI
P
8-325 (5.3) MFI
R
8-350 (5.7) MFI
S
6-254 (4.2) MFI
T
8-323 (5.3) MFI
U
8-364 (6.0) MFI
V
8-294 (4.8) MFI
W
6-262 (4.3) MFI
X
6-262 (4.3) MFI
Z
8-325 (5.3) MFI
1
8-403 (6.6) Turbo Diesel
2
8-403 (6.6) Turbo Diesel
4
4-134 (2.2) MFI
4
6-152 (2.5) MFI
5
4-262 (2.2) MFI
6
4-97 (1.6) MFI
6
5-211 (3.5) MFI
8
4-169 (2.8) MFI
9th Position – CHECK DIGIT
10th Position – MODEL YEAR
Y – 2000 2 – 2002 4 – 2004
1 – 2001
3 – 2003
11th Position – ASSEMBLY PLANT
12th thru 17th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
2005-2006 CHEVROLET TRUCK
(except Equinox, HHR & Uplander)
1st Position – Country of Origin
1
USA
1,4
USA (Blazer)
2nd Position – MANUFACTURER
G
General Motors
3rd Position – DIVISION
B
Chevrolet Incomplete
C
Chevrolet Truck
D
GMC Incomplete
T
GMC Truck
K
GMC MPV
M
Pontiac
N
Chevrolet MPV
4th Position – GVWR/BRAKE SYSTEM
B
3,001 – 4,000/Hyd
C
4,001 – 5,000/Hyd
D
5,001 – 6,000/Hyd
E
6,001 – 7,000/Hyd
F
7,001 – 8,000/Hyd
G
8,001 – 9,000/Hyd
H
9,001 – 10,000/Hyd
J
10,001 – 14,000/Hyd
K
14,001 – 16,000/Hyd
5th Position – TRUCK LINE/CHASSIS TYPE
C
4×2
G
Van 4×2, Chevrolet Express, GMC Savana
K
4×4
L
Small Van – AWD
M
Small Van – 4×2
S
Small Conventional Cab 4×2
T
Small Conventional Cab 4×4
U0
Chevrolet Venture APV 4×2
U1
Chevrolet Venture APV 4×2 Luxury
U2
Chevrolet Venture APV 4×2 Economy
V0
Chevrolet Venture APV 4×4
V1
Chevrolet Venture APV 4×4 Luxury
V2
Chevrolet Venture APV 4×4 Economy
X0
Chevrolet Venture APV 4×2 EXT W/B
X1
Chevrolet Venture APV 4×2 EXT W/B
Luxury EXT W/B
X2
Chevrolet Venture APV 4×2 EXT W/B
6th Position – SERIES
0
Base (Venture)
1
Luxury (Venture)
2
Economy (Venture)
1
1/2 Ton Nominal
1
1/2 Ton
2
3/4 Ton Nominal
3
1 Ton Nominal
6
1/2 Ton Luxury
7
3/4 Ton Luxury
8
1 Ton Luxury
7th Position – BODY TYPE
1
Hi-Cube or Cutaway Van
3
4 Dr Utility or Crew Cab
3
GMT 305, GMT 360
4
2 Dr Cab
5
Van
6
GMT 370 (TrailBlazer) `06
7
GMT 370
8
2 Dr Utility
9
Extended Van/Cab
8th Position – ENGINE TYPE
B
5.3 L V8 SFI Alum. HO (L33)
E
3.4 L V6 SFI RPO LA1 HO Engine Gas
G
8.1 L V8 MFI (L18)
H
6.0 L V8
H
6.0 L V8
(LS2)
M
5.3 L V8
SFI (LH6)
N
6.0 L V8 MFI (LQ9)
P
5.3 L V8 SFI (LM4) GM
S
4.2 L L6 MFI (LL8) GM
T
5.3 L V8 MFI (LM7)
T
5.3 L V8
MFI (LQ4) (Chevy Express) `06
U
6.0 L V8 MFI (LQ4)
U
6.0 L V8
MFI (LM7) (Chevy Express) `06
V
4.8 L V8 MFI (LR4)
W
4.3 L V6 MFI (LU3)
W
6.6 L V8 90
0
(LLY) `06
X
4.3 L V6 EFI (LU3)
Z
5.3 L V8 MFI (L59)
2
6.6 L V8 DSL (LLY)
6
3.5 L 5 Cyl MFI (L52) LS Alum. DOHC
(Colorado)
8
2.8 L L4 MFI (LK5) (Colorado)
9th Position – CHECK DIGIT
10th Position – MODEL YEAR
5 – 2005
6 – 2006
11th Position – PLANT LOCATION
12th thru 17th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
Equinox & Uplander
1st Position – Country of Origin
1
USA (Uplander)
2
Canada (Equinox)
2nd Position – MANUFACTURER
C
CAMI (Equinox)
G
General Motors (Uplander)
3rd Position – DIVISION
1
Chevrolet
4th Position – GVWR/BRAKE SYSTEM
—
5,070/Hyd
D
5,001 – 6,000/Hyd
5th & 6th Position – LINE/CHASSIS/SERIES
1LF FWD 6Cyl Automatic (Equinox)
1LG AWD 6Cyl Automatic (Equinox)
U0
Chevrolet Uplander APV 4×2 RWB
(1/2 Ton) Base
U1
Chevrolet Reg Wheelbase Front Wheel Drive
(Uplander)
U1
Chevrolet Ext Wheelbase Front Wheel Drive
(Uplander)
U2
Chevrolet Uplander LS APV 4×2 RWB (1/2 Ton)
U3
Chevrolet Uplander LT APV 4×2 RWB (1/2 Ton)
V0
Chevrolet Uplander APV 4×2 EWB (1/2 Ton)
V1
Chevrolet Uplander Cargo APV EWB (1/2 Ton)
V2
Chevrolet Uplander LS APV 4×2 EWB (1/2 Ton)
V3
Chevrolet Uplander LT APV 4×2 EWB (1/2 Ton)
X1
Chevrolet Ext Wheelbase All Wheel Drive
(Uplander)
X3
Chevrolet Uplander AWD LT APV (1/2 Ton)
7th Position – BODY TYPE
3
4 Dr Cab/Utility
5
Van
8th Position – ENGINE TYPE
F
3.4 L V6 SFI Degree V (RPO LNJ)
L
3.5 L 6 Cyl SFI V6 (LX9)
1
3.9 L V6
(LZ9)
9th Position – CHECK DIGIT
10th Position – MODEL YEAR
5 – 2005
6 – 2006
11th Position – PLANT LOCATION
12th thru 17th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
HHR
1st Position – Country of Origin
3
Mexico
5
USA
2nd Position – MANUFACTURER
G
General Motors
3rd Position – MAKE
1
Chevrolet
4th & 5TH Positions – LINE/SERIES
A1
LHD FWD LS
A2
LHD FWD Sport/LT
X2
Chevrolet Venture APV 4×2 EXT W/B
6th Position – BODY STYLE
2
5 Dr MPV
7th Position – RESTRAINT SYSTEM
5
Manual Belts w/ Dual Front & Side Air Bags
8th Position – ENGINE TYPE
B
2.4 L I4 MFI DOHC HD Alum Ecote (LS5)
F
2.2 L I4 MFI DOHC Alum (L61)
9th Position – CHECK DIGIT
10th Position – MODEL YEAR
6 – 2006
11th Position – PLANT LOCATION
12th thru 17th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1974-75 GMC TRUCK
1st Position – DIVISION
T
GMC Truck
2nd Position – CHASSIS TYPE
C
4X2
G
Van
K
4X4
3rd Position – ENGINE TYPE
L
8-454
4BC (Over 6,000 Lb GVW)
M
8-400
4BC
Q
6-250
T
6-292
V
8-350
2BC
X
8-307
Y
8-350
4BC
Z
8-454
4BC (6,000 Lb GVW and under)
1974-75 GMC TRUCK (Cont.)
4th Position – SERIES
1
15 Ser
2
25 Ser
3
35 Ser
5th Position – BODY TYPE
2
Chassis – Cowl
3
Chassis – Cab
4
Pickup, Hi-Cube Van
5
GMC Van, Step Van
6
Suburban, Sport Van
8
Jimmy
6th Position – MODEL YEAR
4
1974
5
1975
7th Position – ASSEMBLY PLANT
8th thru 13th Positions – SEQUENCE NUMBER
A sequential number assigned by the manufacturer.
1976 GMC TRUCK
1st Position – DIVISION
T
GMC
2nd Position – CHASSIS TYPE
C
4X2
G
Van
K
4X4
3rd Position – ENGINE TYPE
D
6-250
L
8-350
4BC
Q
8-305
2BC
S
8-454
4BC (6,000 Lb GVW and under)
T
6-292
U
8-400
4BC
V
8-350
2BC
Y
8-454
4BC (Over 6,000 Lb GVW)
4th Position – SERIES
1
15 Ser
2
25 Ser
3
35 Ser
5th Position – BODY TYPE
2
Chassis – Cowl
3
Chassis – Cab
4
Pickup, Hi-Cube Van
5
GMC Van, Step Van
6
Suburban, Sport Van
8
Jimmy
6th Position – MODEL YEAR
6
1976
7th Position – ASSEMBLY PLANT
8th thru 13th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1977 GMC TRUCK
1st Position – DIVISION
T
GMC Truck
2nd Position – CHASSIS TYPE
C
4X2
G
Van
K
4X4
3rd Position – ENGINE TYPE
D
6-250
L
8-350
4BC
R
8-400
4BC
S
8-454
4BC (exc Motor Home)
T
6-292
U
8-305
2BC
Y
8-454
4BC (Motor Home)
4th Position – SERIES
1
15 Ser
2
25 Ser
3
35 Ser
5th Position – BODY TYPE
2
Chassis – Cowl
3
Chassis – Cab
4
Pickup, Hi-Cube Van
5
GMC Van, Step Van
6
Suburban, Sport Van
8
Jimmy
6th Position – MODEL YEAR
7
1977
7th Position – ASSEMBLY PLANT
8th thru 13th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1978 GMC TRUCK
1st Position – DIVISION
T
GMC Truck
2nd Position – CHASSIS TYPE
C
4X2
G
Van
K
4X4
3rd Position – ENGINE TYPE
D
6-250
L
8-350
4BC
R
8-400
4BC
S
8-454
4BC
T
6-292
U
8-305
2BC
Z
8-350
(Diesel)
4th Position – SERIES
1
15 Ser
2
25 Ser
3
35 Ser
5th Position – BODY TYPE
2
Chassis – Cowl
3
Chassis – Cab
4
Pickup, Hi-Cube Van
5
GMC Van, Step Van
6
Suburban, Sport Van
8
Jimmy
6th Position – MODEL YEAR
8
1978
7th Position – ASSEMBLY PLANT
8th thru 13th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1979 GMC TRUCK
1st Position – DIVISION
T
GMC Truck
2nd Position – CHASSIS TYPE
C
4X2
G
Van
K
4X4
3rd Position – ENGINE TYPE
D
6-250
2BC
L
8-350
4BC
M
8-350
2BC
R
8-400
4BC
S
8-454
4BC
T
6-292
1BC
U
8-305
2BC
Z
8-350
(Diesel)
4th Position – SERIES
1
15 Ser
2
25 Ser
3
35 Ser
4
15 Ser (Heavy Duty)
5th Position – BODY TYPE
2
Chassis – Cowl, Cut-Away Van
3
Chassis – Cab
4
Pickup, Hi-Cube Van
5
Chevy Van, Step Van
6
Suburban, Sport Van
8
Jimmy
6th Position – MODEL YEAR
9
1979
7th Position – ASSEMBLY PLANT
8th thru 13th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1980 GMC TRUCK
1st Position – DIVISION
T
GMC Truck
2nd Position – CHASSIS TYPE
C
4X2
G
Van
K
4X4
3rd Position – ENGINE TYPE
D
6-250 (4.1)
2BC
G
8-305 (5.0)
2BC
L
8-350 (5.7)
4BC
M
8-350 (5.7)
4BC
P
8-350 (5.7)
2BC
R
8-400 (6.6)
4BC
S
8-454 (7.4)
4BC
T
6-292 (4.8)
1BC
W
8-454 (7.4)
4BC
Z
8-350 (5.7)
(Diesel)
4th Position – SERIES
1
15 Ser
2
25 Ser
3
35 Ser
4
15 Ser (Heavy Duty)
5th Position – BODY TYPE
2
Chassis – Cowl, Cut-Away Van
3
Chassis – Cab
4
Pickup, Hi-Cube Van
5
Chevy Van, Step Van
6
Suburban, Sport Van
8
Jimmy
6th Position – MODEL YEAR
A
1980
7th Position – ASSEMBLY PLANT
8th thru 13th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1981 GMC TRUCK
1st, 2nd & 3rd Positions – DIVISION
1GT GMC Truck
4th Position – GVW/BRAKE SYSTEM
B
3,001 – 4,000/Hyd
C
4,001 – 5,000/Hyd
D
5,001 – 6,000/Hyd
E
6,001 – 7,000/Hyd
F
7,001 – 8,000/Hyd
G
8,001 – 9,000/Hyd
H
9,001 – 10,000/Hyd
J
10,001 – 14,000/Hyd
5th Position – CHASSIS TYPE
C
4X2
G
Van
K
4X4
6th Position – SERIES
1
15 Ser
2
25 Ser
3
35 Ser
7th Position – BODY TYPE
1
Hi-Cube & Cutaway Van
3
Four Door Cab
4
Two Door Cab
5
Van
6
Suburban
8
Utility (Jimmy)
9
Stake
8th Position – ENGINE TYPE
D
6-250 (4.1)
2BC
F
8-305 (5.0)
4BC
G
8-305 (5.0)
2BC
H
8-350 (5.0)
4BC
L
8-350 (5.7)
4BC
M
8-350 (5.7)
4BC
P
8-350 (5.7)
2BC
T
6-292 (4.8)
1BC
W
8-454 (7.4)
4BC
Z
8-350 (5.7)
Diesel
9th Position – CHECK DIGIT
10th Position – MODEL YEAR
B
1981
11th Position – ASSEMBLY PLANT
12th thru 17th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1982 GMC TRUCK
1st, 2nd & 3rd Positions – DIVISION
1GT GMC Truck
4th Position – GVW/BRAKE SYSTEM
B
3,001 – 4,000/Hyd
C
4,001 – 5,000/Hyd
D
5,001 – 6,000/Hyd
E
6,001 – 7,000/Hyd
F
7,001 – 8,000/Hyd
G
8,001 – 9,000/Hyd
H
9,001 – 10,000/Hyd
J
10,001 – 14,000/Hyd
K
14,001 – 16,000
5th Position – CHASSIS TYPE
C
4X2
G
Van
K
4X4
S
4X2 (S-15)
6th Position – SERIES
1
1/2 Ton
2
3/4 Ton
3
1 Ton
7th Position – BODY TYPE
1
Hi-Cube & Cutaway Van
2
Forward Control
3
Four Door Cab
4
Two Door Cab
5
Van
6
Suburban
8
Utility (Jimmy)
9
Stake
8th Position – ENGINE TYPE
A
4-119 (1.9)
2BC
B
6-173 (2.8)
2BC
C
8-379 (6.2)
Diesel
D
6-250 (4.1)
2BC
F
8-305 (5.0)
4BC
H
8-305 (5.0)
4BC
J
8-379 (6.2)
Diesel
L
8-350 (5.7)
4BC
M
8-350 (5.7)
4BC
P
8-350 (5.7)
2BC
T
6-292 (4.8)
1BC
W
8-454 (7.4)
4BC
9th Position – CHECK DIGIT
10th Position – MODEL YEAR
C
1982
11th Position – ASSEMBLY PLANT
12th thru 17th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1983 GMC TRUCK
1st, 2nd & 3rd Positions – DIVISION
1GT GMC Truck
4th Position – GVW/BRAKE SYSTEM
B
3,001 – 4,000/Hyd
C
4,001 – 5,000/Hyd
D
5,001 – 6,000/Hyd
E
6,001 – 7,000/Hyd
F
7,001 – 8,000/Hyd
G
8,001 – 9,000/Hyd
H
9,001 – 10,000/Hyd
J
10,001 – 14,000/Hyd
K
14,001 – 16,000
5th Position – CHASSIS TYPE
C
4X2
G
Van
K
4X4
S
4X2 (S-15)
T
4X4 (S-15)
6th Position – SERIES
1
1/2 Ton
2
3/4 Ton
3
1 Ton
7th Position – BODY TYPE
1
Hi-Cube & Cutaway Van
2
Forward Control
3
Four Door Cab
4
Two Door Cab
5
Van
6
Suburban
8
Utility (Jimmy)
9
Stake
8th Position – ENGINE TYPE
A
4-119 (1.9)
2BC
B
6-173 (2.8)
2BC
C
8-379 (6.2)
Diesel
D
6-250 (4.1)
2BC
F
8-305 (5.0)
4BC
H
8-305 (5.0)
4BC
J
8-379 (6.2)
Diesel
L
8-350 (5.7)
4BC
M
8-350 (5.7)
4BC
P
8-350 (5.7)
2BC
T
6-292 (4.8)
1BC
W
8-454 (7.4)
4BC
Y
4-121 (2.0)
2BC
9th Position – CHECK DIGIT
10th Position – MODEL YEAR
D
1983
11th Position – ASSEMBLY PLANT
12th thru 17th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1984 GMC TRUCK
1st, 2nd & 3rd Positions – DIVISION
1GT GMC Truck
4th Position – GVW/BRAKE SYSTEM
B
3,001 – 4,000/Hyd
C
4,001 – 5,000/Hyd
D
5,001 – 6,000/Hyd
E
6,001 – 7,000/Hyd
F
7,001 – 8,000/Hyd
G
8,001 – 9,000/Hyd
H
9,001 – 10,000/Hyd
J
10,001 – 14,000/Hyd
K
14,001 – 16,000
5th Position – CHASSIS TYPE
C
4X2
G
Van
K
4X4
S
4X2 (S-15)
T
4X4 (S-15)
6th Position – SERIES
1
1/2 Ton
2
3/4 Ton
3
1 Ton
7th Position – BODY TYPE
1
Hi-Cube & Cutaway Van
2
Forward Control
3
Four Door Cab
4
Two Door Cab
5
Van
6
Suburban
8
Utility (Jimmy)
9
Stake
8th Position – ENGINE TYPE
A
4-119 (1.9)
2BC
B
6-173 (2.8)
2BC
C
8-379 (6.2)
Diesel
D
6-250 (4.1)
2BC
E
8-350 (5.7)
4BC
F
8-305 (5.0)
4BC
H
8-305 (5.0)
4BC
J
8-379 (6.2)
Diesel
K
8-350 (5.7)
4BC
L
8-350 (5.7)
4BC
M
8-350 (5.7)
4BC
S
4-137 (2.2)
Diesel
T
6-292 (4.8)
1BC
W
8-454 (7.4)
4BC
Y
4-121 (2.0)
2BC
9th Position – CHECK DIGIT
10th Position – MODEL YEAR
E
1984
11th Position – ASSEMBLY PLANT
12th thru 17th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1985 GMC TRUCK
1st, 2nd & 3rd Positions – DIVISION
1GT GMC Truck
4th Position – GVW/BRAKE SYSTEM
B
3,001 – 4,000/Hyd
C
4,001 – 5,000/Hyd
D
5,001 – 6,000/Hyd
E
6,001 – 7,000/Hyd
F
7,001 – 8,000/Hyd
G
8,001 – 9,000/Hyd
H
9,001 – 10,000/Hyd
J
10,001 – 14,000/Hyd
5th Position – CHASSIS TYPE
C
4X2
G
Van
K
4X4
M
Van (Safari)
S
4X2 (S-15)
T
4X4 (S-15)
6th Position – SERIES
1
1/2 Ton
2
3/4 Ton
3
1 Ton
7th Position – BODY TYPE
1
Hi-Cube & Cutaway Van
3
Four Door Cab
4
Two Door Cab
5
Van
6
Suburban
8
Utility (Jimmy)
9
Stake
8th Position – ENGINE TYPE
A
4-119 (1.9)
2BC
B
6-173 (2.8)
2BC
C
8-379 (6.2)
Diesel
D
6-250 (4.1)
2BC
E
4-151 (2.5)
TBI
F
8-305 (5.0)
4BC
H
8-305 (5.0)
4BC
J
8-379 (6.2)
Diesel
L
8-350 (5.7)
4BC
M
8-350 (5.7)
4BC
N
6-262 (4.3)
2BC
P
8-350 (5.7)
2BC
S
4-137 (2.2)
Diesel
T
6-292 (4.8)
1BC
W
8-454 (7.4)
4BC
Y
4-121 (2.0)
2BC
9th Position – CHECK DIGIT
10th Position – MODEL YEAR
F
1985
11th Position – ASSEMBLY PLANT
12th thru 17th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1986 GMC TRUCK
1st, 2nd & 3rd Positions – DIVISION
1GT GMC Truck
4th Position – GVW/BRAKE SYSTEM
B
3,001 – 4,000/Hyd
C
4,001 – 5,000/Hyd
D
5,001 – 6,000/Hyd
E
6,001 – 7,000/Hyd
F
7,001 – 8,000/Hyd
G
8,001 – 9,000/Hyd
H
9,001 – 10,000/Hyd
J
10,001 – 14,000/Hyd
5th Position – CHASSIS TYPE
C
4X2
G
Van
K
4X4
M
Van (Safari)
S
4X2 (S-15)
T
4X4 (S-15)
6th Position – SERIES
1
1/2 Ton
2
3/4 Ton
3
1 Ton
1986 GMC TRUCK (Cont.)
7th Positon – BODY TYPE
1
Hi-Cube & Cutaway Van
3
Four Door Cab
4
Two Door Cab
5
Van
6
Suburban
8
Utility (Jimmy)
9
Stake
8th Position – ENGINE TYPE
C
8-379 (6.2)
Diesel
E
4-151 (2.5)
TBI
F
8-305 (5.0)
4BC
H
8-305 (5.0)
4BC
J
8-379 (6.2)
Diesel
K
8-350 (5.7)
LPG
L
8-350 (5.7)
4BC
M
8-350 (5.7)
4BC
N
6-262 (4.3)
4BC
R
6-173 (2.8)
TBI
T
6-292 (4.8)
1BC
W
8-454 (7.4)
4BC
Z
6-262 (4.3)
TBI
9th Position – CHECK DIGIT
10th Position – MODEL YEAR
G
1986
11th Position – ASSEMBLY PLANT
12th thru 17th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1987 GMC TRUCK
1st, 2nd & 3rd Positions – DIVISION
1GT GMC Truck
4th Position – GVW/BRAKE SYSTEM
B
3,001 – 4,000/Hyd
C
4,001 – 5,000/Hyd
D
5,001 – 6,000/Hyd
E
6,001 – 7,000/Hyd
F
7,001 – 8,000/Hyd
G
8,001 – 9,000/Hyd
H
9,001 – 10,000/Hyd
J
10,001 – 14,000/Hyd
5th Position – CHASSIS TYPE
G
Van
M
Van (Safari)
R
4X2
S
4X2 (S-15)
T
4X4 (S-15)
V
4X4
6th Position – SERIES
1
1/2 Ton
2
3/4 Ton
3
1 Ton
7th Position – BODY TYPE
1
Hi-Cube & Cutaway Van
3
Four Door Cab
4
Two Door Cab
5
Van
6
Suburban
8
Utility (Jimmy)
9
Stake
8th Position – ENGINE TYPE
C
8-379 (6.2)
Diesel
E
4-151 (2.5)
TBI
H
8-305 (5.0)
4BC
J
8-379 (6.2)
Diesel
K
8-350 (5.7)
TBI/LPG
M
8-350 (5.7)
4BC
N
8-454 (7.4)
TBI
R
6-173 (2.8)
TBI
W
8-454 (7.4)
4BC
Z
6-262 (4.3)
TBI
9th Position – CHECK DIGIT
10th Position – MODEL YEAR
H
1987
11th Position – ASSEMBLY PLANT
12th thru 17th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
T
4×4
Bravada
Envoy
Jimmy
Sonoma
S-15 (90-93)
U
All Purpose Vehicle (Silhouette,
Trans Sport)
V
4×4
6th Position – SERIES
0
MPV
1
1/2 Ton
2
3/4 Ton
3
1 Ton
7th Position – BODY TYPE
1
Hi-Cube & Cutaway Van
3
Four Door Cab
4
Two Door Cab
5
Van/Cargo Van
6
Suburban/All Purpose Vehicle
8
Utility (Jimmy)
9
Stake
8th Position – ENGINE TYPE
A
4-151 (2.5) TBI
B
6-262 (4.3) TBI
C
8-379 (6.2) Diesel
D
6-189 (3.1) TBI
E
4-151 (2.5) TBI
E
6-207 (3.4) SFI
F
8-397 (6.5) Turbo Diesel
H
8-305 (5.0) TBI
J
8-379 (6.2) Diesel
J
8-454 (7.4) SFI
K
8-350 (5.7) TBI
L
6-231 (3.8) SPFI
M
8-305 (5.0) SFI
N
8-454 (7.4) TBI
P
8-395 (6.5) Diesel
R
6-173 (2.8) TBI
R
8-350 (5.7) SFI
S
8-395 (6.5) Turbo Diesel
T
6-292 (4.8) 1BC
W
8-454 (7.4) 4BC
W
6-262 (4.3) CPI
X
6-262 (4.3) CPI
Y
8-395 (6.5) Diesel
Z
6-262 (4.3) TBI
4
4-134 (2.2) PFI
9th Position – CHECK DIGIT
10th Position – MODEL YEAR
L
1990
S
1995
M
1991
T
1996
N
1992
V
1997
P
1993
W
1998
R
1994
11th Position – ASSEMBLY PLANT
12th – 17th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1999-2004
GMC/BUICK/CAD/OLDS/PONT
1st, 2nd & 3rd Positions – DIVISION
1GH Oldsmobile MPV
1GM Pontiac MPV
1GT GMC Truck
1GY Cadillac Truck
3G5 Buick APV
3G7 Pontiac APV
4th Position – GVW/BRAKE SYSTEM
A
1,000 – 3,000/Hyd
B
3,001 – 4,000/Hyd
C
4,001 – 5,000/Hyd
D
5,001 – 6,000/Hyd
E
6,001 – 7,000/Hyd
F
7,001 – 8,000/Hyd
G
8,001 – 9,000/Hyd
H
9,001 – 10,000/Hyd
J
10,001 – 14,000/Hyd
K
14,001 – 16,000/Hyd
1988-89 GMC TRUCK
1st, 2nd & 3rd Positions – DIVISION
1GT GMC Truck
4th Position – GVW/BRAKE SYSTEM
B
3,001 – 4,000/Hyd
C
4,001 – 5,000/Hyd
D
5,001 – 6,000/Hyd
E
6,001 – 7,000/Hyd
F
7,001 – 8,000/Hyd
G
8,001 – 9,000/Hyd
H
9,001 – 10,000/Hyd
J
10,001 – 14,000/Hyd
5th Position – CHASSIS TYPE
C
4X2 (GMT-400)
D
GMC Incomplete
G
Van
J
GMC Bus
K
4X4 (GMT-400), GMC MPV
M
Van (Safari)
R
4X2
S
4X2 (S-15)
T
4X4 (S-15), GM Truck
V
4X4
6th Position – SERIES
1
1/2 Ton
2
3/4 Ton
3
1 Ton
7th Position – BODY TYPE
1
Hi-Cube & Cutaway Van
3
Four Door Cab
4
Two Door Cab
5
Van
6
Suburban
8
Utility (Jimmy)
9
Stake
8th Position – ENGINE TYPE
C
8-379 (6.2)
Diesel
E
4-151 (2.5)
TBI
H
8-305 (5.0)
TBI
J
8-379 (6.2)
Diesel
K
8-350 (5.7)
TBI
M
8-350 (5.7)
4BC
N
8-454 (7.4)
TBI
R
6-173 (2.8)
TBI
T
6-292 (4.8)
1BC
W
8-454 (7.4)
4BC
Z
6-262 (4.3)
TBI
9th Position – CHECK DIGIT
10th Position – MODEL YEAR
J
1988
K
1989
11th Position – ASSEMBLY PLANT
12th thru 17th Positions – SEQUENCE NUMBER
A sequential number assigned by the
manufacturer.
1990-98 GMC/OLDS/PONT
1st, 2nd & 3rd Positions – DIVISION
1GH Oldsmobile MPV
1GM Pontiac MPV
1GT GMC Truck
4th Position – GVW/BRAKE SYSTEM
A
1,000 – 3,000/Hyd
B
3,001 – 4,000/Hyd
C
4,001 – 5,000/Hyd
D
5,001 – 6,000/Hyd
E
6,001 – 7,000/Hyd
F
7,001 – 8,000/Hyd
G
8,001 – 9,000/Hyd
H
9,001 – 10,000/Hyd
J
10,001 – 14,000/Hyd
K
14,001 – 16,000/Hyd
5th Position – CHASSIS TYPE
C
4×2 (GMT-400)
G
Van
K
4×4 (GMT-400)
L
Van (Safari 4×4)
M
Van (Safari 4×2)
R
4×2
S
4×2
Jimmy
Sonoma
S-15 (90-93)