Fluid and Lubricant Recommendations
| Usage | Fluid/Lubricant |
|---|---|
| Engine Oil | Use only engine oil licensed to the dexos™ 1 specification, or equivalent, of the proper SAE viscosity grade. ACDelco dexos™ 1 Synthetic Blend is recommended. Use SAE 5W-30 viscosity grade engine oil. Cold Temperature Operation: In an area of extreme cold, where the temperature falls below -29 °C (-20 °F), an SAE 0W-30 oil may be used. An oil of this viscosity grade will provide easier cold starting for the engine at extremely low temperatures. When selecting an oil of the appropriate viscosity grade, always select an oil of the correct specification. Refer to Owner's Manual for more information. |
| Engine Coolant | 50/50 mixture of clean, drinkable water and use only DEX-COOL Coolant. |
| Hydraulic Brake System | DOT 3 Hydraulic Brake Fluid (GM P/N 88862806, in Canada 88862807). |
| Windshield Washer | Automotive windshield washer fluid that meets regional freeze protection requirements. |
| Automatic Transmission | DEXRON®-VI Automatic Transmission Fluid. |
| Rear Drive Module and Transfer Case (All-Wheel Drive) | Transfer Case Fluid (GM P/N 19256084, in Canada 19256085). |
| Chassis Lubrication | Chassis Lubricant (GM P/N 12377985, in Canada 88901242) or lubricant meeting requirements of NLGI #2, Category LB or GC-LB. |
| Key Lock Cylinders | Multi-Purpose Lubricant, Superlube (GM P/N 12346241, in Canada 10953474). |
| Hood Latch Assembly, Secondary Latch, Pivots, Spring Anchor, and Release Pawl | Lubriplate Lubricant Aerosol (GM P/N 12346293, in Canada 992723) or lubricant meeting requirements of NLGI #2, Category LB or GC-LB. |
| Hood and Door Hinges | Multi-Purpose Lubricant, Superlube (GM P/N 12346241, in Canada 10953474). |
| Weather-strip Conditioning | Weather-strip Lubricant (GM P/N 3634770, in Canada 10953518) or Dielectric Silicone Grease (GM P/N 12345579, in Canada 992887). |