Air Conditioning Refrigerant R134a

For the air conditioning system refrigerant charge amount, see the refrigerant caution label located under the hood. See your dealer/retailer for more information.

Cooling System

• 4.3L V6

10.0 qt

9.5 L

• 4.8L V8, 5.3L V8

12.4 qt

11.8 L

• 6.0L V8

13.8 qt

13.1 L

Cooling System with Rear Heat

• 4.3L V6

13.0 qt

12.3 L

• 4.8L V8, 5.3L V8

15.4 qt

14.6 L

• 6.0L V8

17.0 qt

16.1 L

Engine Oil with Filter

• 4.3L V6

4.5 qt

4.3 L

• 4.8L V8, 5.3L V8, 6.0L V8

6.0 qt

5.7 L

Fuel Tank

• Standard Tank (Passenger and Cargo)

31.0 gal

117.3 L

• Standard Tank (Cab and Chassis)

33.0 gal

124.9 L

• Optional Tank (Cab and Chassis)*

57.0 gal

215.7 L

• * 159 inch (4 039 mm) wheelbase or 177 inch (4 496 mm) wheelbase only

Transmission Fluid

• 4-SPD 4L60-E

5.0 qt

4.7 L

• 4-SPD 4L80-E (Standard and Heavy Duty)

7.7 qt

7.3 L

Wheel Nut Torque

140 ft lb

190 N·m

All capacities are approximate. When adding, be sure to fill to the approximate level, as recommended in this manual. Recheck fluid level after filling.

4.3L V6

X

Automatic

0.060 in (1.52 mm)

4.8L V8

C

Automatic

0.040 in (1.01 mm)

5.3L V8

4

Automatic

0.040 in (1.01 mm)

6.0L V8

K

Automatic

0.040 in (1.01 mm)