1997 Chevrolet Suburban Owner's Manual - Page 402

Part D: Recommended Fluids and Lubricants NOTE: Fluids and lubricants identified below by name, part number or specification may be obtained from your GM dealer. USAGE Parking Brake Cable Guides FLUIDLUBRICANT Chassis lubricant (GM Part No. 1052497 or equivalent) or lubricant meeting requirements of NLGI # 2, Category LB or GC-LB. GM Power Steering Fluid (GM Part No. 1052884 - 1 pint, 1050017 - 1 quart, or equivalent). DEXRON@-111Automatic Transmission Fluid. Multi-Purpose lubricant, Superlube@ (GM Part No. 12346241 or equivalent). Chassis lubricant (GM Part No. 1052497 or equivalent) or lubricant meeting requirements of NLGI # 2, Category LB or GC-LB. USAGE Engine Oil (Gasoline Engine) FLUID/LUBRICANT Engine oil with the American Petroleum Institute Certified For Gasoline Engines "Starburst" symbol of the proper viscosity. To determine the preferred viscosity for your vehicle's engine, see "Engine Oil" in the Index. Power Steering System Automatic Transmission Key Lock Cylinders ~~ Engine Coolant 50/50 mixture of clean water (preferably distilled) and GM Goodwrench@DEX-COOLa or Havoline@DEX-COOL@ (silicate-free) coolant. See "Engine Coolant" in the Index. Delco Supreme 11 Brake Fluid (GM Part No. 12377967 or equivalent DOT-3 brake fluid). @ Chassis Lubrication Hydraulic Brake System 7-49