Chevrolet Light Duty Truck 1978 Service Manual page 6

TRUCK MODEL IDENTIFICATION
1. C = Chevrolet; T = GMC Truck
2. Chassis Type_________________
3. GVW Range_________________
4. CA Dimension/Model Type.
5. Cab or Body Style_______
6. Body Ordering Code_____
7. Engine Ordering Code_ _ _
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Chassis Type
C— C o n v e n tio n a l 4 x 2
G — Forward C ontrol 4 x 2
(B ody-Fram e I n te g r a l)
K— C o n v e n tio n a l 4 x 4
(Four W h e e l Drive)
P— Forward Control 4 x 2
(Conve ntio n a i)
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Series/GVW Range
1— 48 00 to 7300
2 — 6400 to 8400
3 — 64 00 to 14.500
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Cab or Body Style
03
— C o n v e n tio n a l C a b
(C-K m o d e ls ); '
C u ta w a y V a n , H i-C ub e
Van (G models)
05
— Chevy V a n , V a n d u ra
06
— S u b u r b a n /S p o rtv a n ,
Rally W a g o n w ith
Panel Rear Doors
16— B la zer, Jimmy
32
— M o to r Home Chassis
42
— Forward Control
Chassis, Step -V an,
V a lu e Van
43
— Bonus C a b , C r e w Ca b
Fig. 0 A - 1 - T r u c k Model Identification
c c
CA Dimension/Model Type
05-
B la zer, Jimmy,
S tep -V an, V a lu e Van
07-
4 2 "/P ic k u p , Chassis-Cab
08-
FC or M o to r Home
Chassis, S tep-Van, V alue
Van
09-
5 6 " / S u b u r b a n ,
Chassis-Cab, Pickup
1 0 — -60"/FC Chassis, Chevy
Van , V a n d u r a , Sportvan,
Rally W a g o n ,
Chassis-Cab, Step -V an,
V a lu e Van
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Body Code
Z W 9 — Base Body
Z 5 8 — B la z e r, Jimmy w /W h ite
Top
Z 5 9 — B la zer, Jimmy w /B la ck
Top
Z 6 4 — RV C u ta w a y Van
E 3 1 — H i-C u b e Van (1 O' Steel
9 6 " W id e )
E32— S tep -V an, V a lu e Van
(Steel)
E33— S tep -V an, V a lu e Van
( Alu m in um )
E 3 4 — H i-C u b e Van (1 O' Steel
82"
W id e )
E 3 6 — H i-C u b e Van ( 9 6 " W id e
1 O' A lu m in u m )
(12'
E 3 8 — H i-C u b e Van
9 6 " W id e )
E 3 9 — H i-C u b e Van ( 9 6 "
1 2'
Alu m in u m )
E 5 5 — S u b u rb a n (w/End G a te )
E 62— Stepside (Fenderside)
Pickup
E63— Fleetside ( W id e Side)
Pickup
E94— B e a uv ille Sportvan,
Rally STX
0703 + E63+LG9
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1 1— M o to r Home Chassis
13— Chevy V a n , V a n d u r a ,
S portvan, Rally
W a g o n , C u ta w a y
Van , H i-C u b e Van
14— 84"/FC or M o t o r Home
Chassis, Chassis-Cab,
Step -V an, V a lu e Van
16— C u ta w a y Van ,
H i-C u b e Van
1 8— M o to r Home Chassis
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Engine Code
LD4
— 250 Six
L25
— 292 Six
LG9—
305-2 V8
LS9—
3 5 0-4 V8
LF4—
4 0 0 -4 V8
LF8—
4 5 4-4 V8
LF9 — 350-DIESEL
Steel
Wide