Cooling System - Chevrolet 1979 Light Duty Truck Owner's Manual

Series
Engine
C , K l 0 - 1 5
250 C I D
L 6
c 20·25
C,KJ0-35
292 C I D
L-6
Pl0-30, 1 5-35
305 C 1 D C K T 0 - 1 5
V B c
20-25
C,Kl 0-30,
350 Cl D
V B
1 5-35
1 0- 1 5 ' .
P20 · 30
K 1 0-.JO,
400 C I O
V B
K 1 5·35
C l 0 - 1 5
454 C I D
V B
C2Q.JO.
25 35
'W•th Trans O•I . Cooler
• 'With Rallo
2. 76
195'
A thermostat is standard equipment on all models. The cool­
ing system is protected and controlled by a thermostat installed
in the engine coolant outlet to maintain a satisfactory operating
temperature of the engine. This thermostat is designed for con­
tinuous use through both winter and summer and need not be
changed seasonally. When replacement is necessary, specify
AC-Delco parts.
Pressure Cap Capacity
S.rleo and
Modele
C10·35, K10-25 Pick-up
&
Crew Cab
(Excep1 107 Models)
(107 Models)
Auxiliary Tank
Suburban
Optional Tank
Optional Tank
Blamr/Jimmy
Optional Tank
PtO,
1 5
P20·35
(with RPO B3D)
P30042

COOLING SYSTEM

(Ob.) Transmission
Ca111 c ity
u.s.
lmperilt
..... ,.
Moo.
1 2 %
1 5
1 5Y , 1 3
1 2Y ,
1 5
1 3
1 5 %
14 '/, 1 2
1 2 '1 ,
1 5
, , . ,
1 3' h
14�.
1 7%
1 7% 1 4'.:.
1 8
1 5
1 7'/, 1 4 :,
18
15
14' �
1 7 %
16'1 , 1 3 ':.
1 4��
1 7
1
18
5
1 9'
20 1 6 '4
18'4
22' 1 ,
23'/ , ' 1 9 ' 0
24':. 20'•
23 19'.
1 9 ' .·
23'•, '
24 20
24'.·' 20'•
THERMOSTAT
. . . . . . . .
. . .
FUEL TANK DATA
T111 k Location
Outside RH Side Ra11
Outside RH Side Rail
Outside LH Side Rail
Inside of Frame behind Rear
Inside of Frame behind Rear
fnside of Frame behind Rear
Inside of Frame behind Rear
Inside of Frame behind Rear
Inside o f Frame behind Rear �xle
Inside of Frame behind Rear Axle
Inside of Frame behind Rear Axle
7-4
H.D.
R1dJitor
Moo. Auto
Auto
X
X
X
X X
X
X
X X
X
X
X
X
X X
X
. . . . . . . . . . . . .
. .
AC Type
c.p.ctty (O.IIonl -
u.s.
lleaiUN
20
1 6
Same Capacities
As
MaK1 Tank
Axle
25
Axle
31
Axle
40
Axle
25
Axle
31
22
31
30
Air
Con d.
Moo. Auto
X
X
X X
X
X
X
X
X
. . .
15 psi
.
RC-36
lleaiUN
16.8
1 3 . 3
20.8
25.8
33 3
20.8
25 8
18 3
25.8
25.0