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Service & Appearance Cam
Be sure to use the correct fuse.
If you ever have
a problem on the road and
don't have a spare fuse,
you can "borrow" one of the correct value.
Just pick
some feature of your
cigarette lighter-and
as soon as you can.
Capacities
vehicle that you can get along without-like the radio or
use its fuse, i f
it
is of the value you need. Replace
it
See "Fuses and Circuit Breakers"
in this section.
and Specification Charts.
Replacement Parts
Replacement part numbers listed
in this section are based on the latest
information available at the time
of printing, and are subject
to change. I f a
part listed in this manual is not the same as the part used
in your vehicle
:
when it was built, or
if you have any questions, please contact your
GM truck
dealer.
Engine Identification
I
ENGINE DESCRIPTION
I
Liter
VIN
Engine
Fuel
Produced
Displacement
Type
Code
System
BY
Emission3
4.3L
V6
z
TBI*
us.
4.3L
V6
W
CPI**
U.S.
L.D.
I
*Throttle Body Fuel Injection
**Centralport Fuel Injection
TO271
DESCRIPTION
TORQUE
'
'
Base or Optional
Wheel
95
ft.
Ibs.
(1
30 Nom)
'
.
.
'
TU303
.
.
. .
.
.
Coolhg System Capaclty
ENGINE VIN CODE
,
.
QUANTITY
.
.
4.3L
z
1 2 1 'Quarts (11.5 titers)
4.3L
W
12.1 Quarts (1 1.5 Liters)
"
*All quantities are approximate.
*After
refill,
the
level
MUST be checked.
TO276
6-58
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