Usage  | Fluid/Lubricant  | 
|---|---|
Engine Oil  | Engine oil with the American Petroleum Institute Certified For Gasoline Engines Starburst symbol of the proper viscosity Refer to Explanation of Scheduled Services  | 
Engine Coolant  | 50/50 mixture of clean drinkable water and GM Goodwrench® DEX-COOL® or Havoline® DEX-COOL® (silicate-free) antifreeze only  | 
Hydraulic Brake System  | Delco Supreme 11® Brake Fluid (GM P/N 12377967 or equivalent DOT-3 brake fluid)  | 
Power Steering System  | GM Power Steering Fluid (GM P/N 1052884 - 1 pint, 1050017 - 1 quart, or equivalent)  | 
Automatic Transmission  | DEXRON®-III , G-license number Automatic Transmission Fluid  | 
Key Lock Cylinders  | Multi-Purpose Lubricant, Superlube® (GM P/N 12346241 or equivalent)  | 
Windshield Washer Solvent  | GM Optikleen® Washer Solvent (GM P/N 1051515) or equivalent  | 
Hood Latch, Pivots, Spring Anchor and Release Pawl  | Lubriplate® Lubricant Aerosol (GM P/N 12346293 or equivalent) or lubricant meeting requirements of NLGI #2 LB or GC-LB  | 
Hood and Door Hinges, Rear Folding Seat, Fuel Door Hinge, Liftgate Hinges and Power Sliding Door Cable  | Multi-Purpose Lubricant, Superlube® (GM P/N 12346241 or equivalent)  | 
Sliding Door Track  | Lubriplate® Lubricant Aerosol (GM P/N 12346293 or equivalent) or lubricant meeting requirements of NLGI #2 LB or GC-LB  | 
Weatherstrips  | Dielectric Silicone Grease (GM P/N 12345579 or equivalent)  |