| Air Cond Compressor Oil |
|
w/o Rear AC |
7.10 OZS. |
0.2 L |
PAG 46 |
|
S |
| Air Cond Compressor Oil |
|
w/Rear A/C |
11.00 OZS. |
0.32 L |
PAG 46 |
|
S |
| Air Cond Refrigerant |
|
|
1.60 LBS. |
0.72 KG |
R-134a |
|
S |
| Automatic Transmission Fluid |
Trans Mfr CD 1000/MW7 |
Drain and Refill |
7.40 QTS. |
7 L |
Automatic Transmission Fluid DEXRON VI |
All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling. |
S |
| Automatic Transmission Fluid |
Trans Mfr CD 1000/MW7 |
Overhaul |
12.70 QTS. |
12.01 L |
Automatic Transmission Fluid DEXRON VI |
All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling. |
S |
| Brake Fluid |
|
|
N/A |
N/A |
DOT 3 Brake Fluid |
|
S |
| Differential Gear Oil |
|
Front Axle 8.25" |
1.51 QTS. |
1.42 L |
|
Front Axle (1500 Series 4WD): SAE 80W-90 Gear Oil. Front Axle (1500, 2500 HD, and 3500 HD Series): SAE 75W-90 Synthetic Gear Oil. |
S |
| Differential Gear Oil |
|
Front Axle 9.25" |
1.83 QTS. |
1.73 L |
|
Front Axle (1500 Series 4WD): SAE 80W-90 Gear Oil. Front Axle (1500, 2500 HD, and 3500 HD Series): SAE 75W-90 Synthetic Gear Oil. |
S |
| Differential Gear Oil |
|
Rear Axle 10.5" |
2.75 QTS. |
2.6 L |
SAE 75W-90 Synthetic Gear Oil |
|
S |
| Differential Gear Oil |
|
Rear Axle 11.5" |
3.17 QTS. |
2.99 L |
SAE 75W-90 Synthetic Gear Oil |
|
S |
| Differential Gear Oil |
|
Rear Axle 8.6" |
2.15 QTS. |
2.03 L |
SAE 75W-90 Synthetic Gear Oil |
|
S |
| Differential Gear Oil |
|
Rear Axle 9.5" |
2.75 QTS. |
2.6 L |
SAE 75W-90 Synthetic Gear Oil |
|
S |
| Differential Gear Oil |
|
Rear Axle 9.75" |
3.00 QTS. |
2.83 L |
SAE 75W-90 Synthetic Gear Oil |
Rear Axle (Steerable): Synthetic Gear Oil; use ONLY GM Part No.12378557. DO NOT add Friction Modifier. |
S |
| Engine Coolant |
6.6L Eng |
|
25.40 QTS. |
24.03 L |
50/50 mixture of DEX-COOL and clean, drinkable water |
All capacities are approximate. When adding, be sure to fill to the approximate level. Recheck the fluid level after filling. |
S |
| Engine Oil |
6.6L Eng |
w/Filter |
10.00 QTS. |
9.46 L |
API - SAE 15W-40 |
Use ONLY engine oils that have one of these designations: CI-4 or CH-4 for DURAMAX diesel engines.
When it is very cold, below 0Deg. F (-18Deg.C), you should use SAE 5W-40 to improve cold starting. Do not use other viscosity such as SAE 10W-30, SAE 10W-40, or SAE 20W-50. |
S |
| Engine Oil |
6.6L Eng |
w/o Filter |
9.20 QTS. |
8.7 L |
API - SAE 15W-40 |
Use ONLY engine oils that have one of these designations: CI-4 or CH-4 for DURAMAX diesel engines.
When it is very cold, below 0Deg. F (-18Deg.C), you should use SAE 5W-40 to improve cold starting. Do not use other viscosity such as SAE 10W-30, SAE 10W-40, or SAE 20W-50. |
S |
| Fuel Tank |
2500 HD |
|
26.00 GALS. |
98.42 L |
|
|
S |
| Power Steering Fluid |
|
|
N/A |
N/A |
GM Power Steering Fluid |
GM Part No. 89021184. |
S |
| Windshield Washer Fluid |
|
|
N/A |
N/A |
Optikleen Windshield Washer Fluid |
Follow the Manufacturer's Instructions for the mixture ratio. |
S |