1996 Chevrolet Astro Owner's Manual - Page 317

USAGE Front Wheel Bearings Differential, Standard, Front and Rear Axle Differential, Locking FLUID/LUBRICANT Wheel bearing lubricant meeting requirements of NLGI Grade 2, Category GC orGC-LB (GM Part No. 1051344 or equivalent). Axle Lubricant (GM Part No. 1052271) or SAE 80W-90 GL-5 Gear Lubricant. No. Axle Lubricant (GM Part 1052271) or SAE 8OW-90 GL-5 Gear Lubricant. DEXKON@-I11Automatic Transmission Fluid. Chassis lubricantmeeting requirements of NLGI Grade 2,Category LB or GC-LB (GM Part No. 1052497). GM Optikleen@Washer Solvent (GM Part No. 105 1515) or equivalent. a. Engine oil. b. Chassis lubricant(GM Part No. 1052497 or equivalent) or lubricant meeting requirements of NLGI Grade 2, Category LB or GC-LB. Engine oil or Lubriplate Lubricant (GM Part No. 1050109). Dielectric Silicone Grease (GM Part No. 12345579 or equivalent). Gas LineDe-Icer (GM Part No. 1051516). Transfer Case Column Shift Windshield Washer Solvent Hood Latch Assembly a. Pivots and Spring Anchor b. Release Pawl Hood and Door Hinges Weatherstrip Conditioning Gas Line See "Specifications Chart"in the Index for recommended replacement filters, valves and spark plugs. 7-41