2003 GMC Envoy Owner's Manual - Page 419

Fluid/Lubricant AUTO-TRAK II Fluid (GM Part No. Transfer Case U.S. 12378508, in Canada 10953626). Rear Driveline Chassis Lubricant (GM Part No. U.S. 12377985, in Canada Center Spline 88901242, or equivalent) or lubricant and Universal meeting requirements of NLGI #2, Joints Category LB or GC-LB. Chassis Lubricant (GM Part No. U.S. 12377985, in Canada Constant Velocity 88901242, or equivalent) or lubricant Universal Joint meeting requirements of NLGl #2, Category LB or GC-LB. Hood Latch Lubriplate Lubricant Aerosol (GM Assembly, Part No. U.S. 12346293, in Canada Secondary Latch, 992723, or equivalent) or lubricant Pivots, Spring meeting requirements of NLGl #2, Anchor and Category LB or GC-LB. Release Pawl Usage Usaae Hood and Door Hinges, Body Door Hinge Pins, Liftgate Hinge and Linkage, Folding Seats and Fuel Door Hinae Outer Tailgate Handle Pivot Points and Hinges Weatherstrip Conditioning Weatherstrip Squeaks I Fluid/Lubricant I Multi-Purpose Lubricant, Superlube (GM Part No. U.S. 12346241, in Canada 10953474, or equivalent). Multi-Purpose Lubricant, Superlube (GM Part No. U.S. 12346241, in Canada 10953474, or equivalent). Dielectric Silicone Grease (GM Part No. U.S. 12345579, in Canada 10953014, or equivalent). Synthetic Grease with Teflon, Superlube (GM Part No. U.S. 12371287, in Canada 10953437, or equivalent). 6-18