LUBRICATION SPECIFICATIONS
| Material | Condition | Specification |
|---|
| Engine Oil (1) | Ambient Temperature Less Than 0°F (-18°C) To Over 100°F (38°C) | SAE 5W-30 |
| Engine Oil (1) | Ambient Temperature Above 0°F (-18°C) To Over 100°F (38°C) | SAE 10W-30 |
| Engine Coolant (2) | All | 50/50 Mix of Distilled Water & DEX-COOL |
| Brake Fluid | All | DOT 3 |
| Parking BrakeCable Guides Lubricant | All | Chassis Lubricant (GM Part # 1052497) |
| Power Steering Fluid | All | GM Power Steering Fluid (GM Part No. 1052884) |
| Automatic Transmission Fluid | All | DEXRON-III ATF |
| Key Lock Cylinders Lubricant | All | Multi-Purpose Lubricant(GM Part No. 12346241) |
| Chassis Lubrication | All | Chassis Lubricant (GM Part No. 1052497) or Equivalent |
| Front Wheel Bearings Lubrication | All | NLGI #2 Category GC or GC-LB |
| Differential Front & Rear Axle | All | Axle Lubricant (GM Part No. 1052271) Or SAE 80W-90 GL-5 Gear Lubricant |
| Transfer Case Fluid | All | DEXRON-III ATF |
| Windshield Washer Solvent | All | GM Optikleen Washer Solvent (GM Part No. 1051515) |
| Hood Latch Pivots, Spring AnchorRelease Pawl Lubricant | All | Aerosol Lubricant (GM Part # 12346293) |
| Hood & Door Hinge Lubricant | All | Multi-Purpose Lubricant (GM Part No. 12346241) |
| Weather Strip Lubricant | All | Dielectric Silicone Grease or Equivalent (GM Part No. 12345579) |
| (1) SAE 5W-30 preferred. Use API-approved oil W/Starburst symbol. (2) Use GM Engine Coolant Supplement (sealer) GM Part # 3634621 when performing a complete coolant change. |
| (1) | SAE 5W-30 preferred. Use API-approved oil W/Starburst symbol. |
| (2) | Use GM Engine Coolant Supplement (sealer) GM Part # 3634621 when performing a complete coolant change. |
LUBRICATION SPECIFICATIONS
FLUID CAPACITIES
| Item | Condition | Specification (1) |
|---|
| Engine Oil | Drained; With New Filter | 4.5 Qts. (4.3L) |
| Engine Coolant (2) | W/Rear Heater: System Drained | 16.5 Qts. (15.5L) |
| Engine Coolant (2) | W/O Rear Heater:System Drained | 13.5 Qts. (12.8L) |
| Automatic Transmission Fluid | Pan Removed | 5.0 Qts. (4.7L) |
| Front Axle | Drained | 2.6 Pts. (1.2L) |
| Rear Axle Fluid | Standard Rear Axle | 3.5 Pts. (1.7L) |
| Rear Axle Fluid | Locking Rear Axle | 3.5 Pts. (1.7L) |
| Transfer Case Fluid | Drained | 1.5 Qts. (1.4L) |
| A/C Refrigerant | Front A/C Only: Evacuated | 2.0 Lbs. (0.91Kgs.) |
| A/C Refrigerant | Front and Rear A/C: Evacuated | 3.0 Lbs. (1.36Kgs.) |
| Fuel Tank | Full Capacity | 25.0 Gal. (90.0L) |
| (1) Capacities are recommended or calculated levels. Always use dipstick (if available) to measure level. (2) Add two pellets of GM Engine Coolant Supplement (sealer) GM Part # 3634621 to the radiator inlet hose when performing a complete coolant change. |
| (1) | Capacities are recommended or calculated levels. Always use dipstick (if available) to measure level. |
| (2) | Add two pellets of GM Engine Coolant Supplement (sealer) GM Part # 3634621 to the radiator inlet hose when performing a complete coolant change. |
WHEEL TIGHTENING
Tighten all wheels to 100 ft. lbs. (140 N.m).
BATTERY SPECIFICATIONS
| CAUTION | When battery is disconnected, vehicles equipped with computers may lose memory data. When battery power is restored, driveability problems may exist on some vehicles. These vehicles may require a relearn procedure. See COMPUTER RELEARN PROCEDURES article in the GENERAL INFORMATION section. |
