Page 299 of 436
When to Add Oil: If the oil is at or below the ADD mark, then you’ll need
to add some oil. But you must use the right kind. This part explains what
kind
of oil to use. For crankcase capacity, see “Capacities and Specifications”
in the Index.
Don’t add too much
oil. If your engine has so much oil that the oil level
gets above the upper mark that shows the proper operating range, your
engine
could be damaged.
I
.I a.. ;
K2390
Just fill it enough to put the level somewhere in the proper operating range.
Push the dipstick all the way back in when you’re through.
6-2 1
ProCarManuals.com
Page 305 of 436
T-
K2613
To Check Engine Oil: Pull out the dipstick and clean it with a paper towel
or a cloth, then push it back in all the way. Remove it again, keeping the tip
lower.
When to Add Oil: If the oil is at or below the ADD line, then you’ll need to
add some oil. But you must use the right kind. This part explains what kind\
of oil to use. For crankcase capacity, see “Capacities and Spec\
ifications’’ in
the Index.
Don’t add too much oil. If your engine has so much oil that the oil level
gets above the proper operating range, your engine could
be damaged. I
I
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ii
I
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6 -”
i f f i
w
K2395
6-27
ProCarManuals.com
Page 374 of 436

Service & Appearance Care
Cooling Systen
VIN
ENGINE
K 5.7L
H 5.0L
Z 4.3L
CODE
~13500
H.D.
6.2L C
6.2L
J
6.5L F
7.4L
N
w/3500
H.D.
Capacity
QUA
Without NC
10.9 Quarts (10.3 Liters)
17.5 Quarts (16.5 Liters)
17.5 Quarts (1 6.5 Liters)
26.5 Quarts (25 Liters)
25 Quarts (23.5 Liters)
25 Quarts (23.5 Liters)
26.5 Quarts (25 Liters) 23 Quarts (22 Liters)
26.5 Quarts (25 Liters)
ITITY*
With NC
10.9 Quarts (10.3 Liters)
18 Quarts (17 Liters)
18 Quarts (17 Liters)
27 Quarts (25.5 Liters)
25 Quarts (23.5 Liters)
25 Quarts 123.5 Liters)
26.5 Quarts (25 Liters)
25 Quarts (23.5 Liters)
28.5 Quarts (27 Liters)
*All quantities are approximate.
*After refill, the level
MUST be checked as outlined under “Engine Cooling
System” in Section
5.
TO036
Crankcase Capacity
ENGINE
5.0L
With Filter
Without Filter VIN CODE
7 Quarts (6.5 Liters) - ct 6.2L
5 Quarts (4.8 Liters) 4 Quarts (3.8 Liters) H
6.2L Jt - 7 Quarts (6.5 Liters)
6.5L
*All quantities are approximate. 7
Quarts (6.5 Liters)
- Ft
*After refill, the level MUST be checked as outlined under “Engine Oil
4.3L
5 Quarts (4.8 Liters)
4 Quarts (3.8 Liters) K 5.7L**
4.5 Quarts (4.3 Liters)
4 Quarts (3.8 Liters) Z
7.4L** 7
Quarts (6.6 Liters)
6 Quarts (5.7 Liters) N
And Filter Recommendations” in Section 5.
**Add one additional quart for C3500 HD Models.
toil filter should be changed at
EVERY oil change.
TO1 79
6-96
ProCarManuals.com
Page 427 of 436

1 Add-on Equipment ................... 6-94
I- Electronic Heatinghir Conditioning
(See "Heating")
Adding Coolant
... 5.12, 5.14. 6-44
... Engine I
Air Cleaner ................................ 6-31
Block Heater
.......... 2.19. 3.5. 6-26
Cold Weather Starting (Diesel)
.................... 2-1 7
Coolant
....... 5.12. 5-1 4. 6.42. 6-96
Coolant Temperature Gage
...... 2-88
Diesel
................................ 6.6. 6-1 9
Crankcase
.................................. 6-96
Fan Noise
.................................. 5-1 7
Noise Control System
.............. 6-1 9
.-Identification,
............................ 6-95
Oil .(See "Oil")
Overheating
................................. 5-9
Running While Parked
............. 2-35
Equipment, Add-on
...................... 6-69
Exhaust System
................ 2.34, 6-65
Exhaust
........................... 2.34,
6-65
Starting
............................ 2.12, 2-1 5
F
Fan Noise ...................................... 5-1 7
Filter
. Replacement Chart ............ 6-99
Finish Care
............................................ 6-88
Damage
..................................... 6-90
Automatic Transmission
........... 6-33
Brake
.......................................... 6-49
Coolant
............................ 5-1 2. 6-42
Front Axle
.................................. 6- 40
Hydraulic Clutch
....................... 6-37
Leak Check
................................ 6-52
Manual Transmission
................ 6-36
Power Steering
............ 1 ............ 6-46
Radiator
....................................... 5-1 4
Fluid
9-3
Rear Axle .................................. 6-41
Recommended Fluids
.............. 7-25
. Transfer Case ............................ 6-39
Windshield Washer.
................. 6-48
Fog Lamps
.................................... 2-54 .
Four-wheel Drive ............... 2.36, 6-39
Transfer Case
................ .2-37, 6-39
Front Axle
................................. 6-40
Fuel (Diesel Engines)
..................... 6.6
Cold Weather Operation
............ 6-7
Filter Replacement
........ 6-1 1, 6.13,
6-99
Fuel Requirements
..................... 6-6
Gage
........................ ; ................. 2-87
Running Out Of
........................ 6-10
Tank Capacity
........................... 6-97
Water in Fuel
.............................. 627
Fuel (Gasoline Engines)
................. 6-4
Filling Your Ta'nk
....................... 6-16
Foreign
. Countries ..................... 6-15
Gage
.......................................... 2-87
Gasolines for Cleaner Air
......... 6-5 A-
Fuses and Circuit
Breakers
............................ 6-64, 6-1 01 * .
Fuse Block ................................ 6-65 . . f
Headlights .................... 6.64, 6-100
Power Windows and Other
Trailer Wiring Harness
.. 6.64, 6-1 00
. Windshield Wipers ...... 6-64, 6-100
G
Gages ............................................ 2.87
Coolant Temperature Gage
..... 2-88
Fuel Gage
.................................. 2-87
Odometer
................................... 2-76
Oil Pressure Gage
..................... 2-89
Speedometer.
............................ 2-76
Tachometer
..................... 2.76, 2-78
Trip Odameter 2-77
Voltmeter
................................... 2-90
-
-.
I
Power Options ......... 6.64, 6-100 :
. ...........................
...
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