Hummer 2010 H3 - Manual (Page 373)

Service and Maintenance 11-9
Usage Fluid/Lubricant
Key Lock Cylinders
Multi-Purpose Lubricant, Superlube (GM Part No. U.S. 12346241,
in Canada 10953474).
Chassis Lubrication
Chassis Lubricant (GM Part No. U.S. 12377985, in Canada 88901242) or
lubricant meeting requirements of NLGI #2, Category LB or GC-LB.
Front and Rear Axle
SAE 75W-90 Synthetic Axle Lubricant (GM Part No. U.S. 89021677,
in Canada 89021678).
Transfer Case DEXRON ® ‐VI Automatic Transmission Fluid.
Hood Hinges
Multi-Purpose Lubricant, Superlube (GM Part No. U.S. 12346241,
in Canada 10953474).
Outer Endgate Handle Pivot Points
Multi-Purpose Lubricant, Superlube (GM Part No. U.S. 12346241,
in Canada 10953474).
Weatherstrip Conditioning
Weatherstrip Lubricant (GM Part No. U.S. 3634770, in Canada 10953518)
or Dielectric Silicone Grease (GM Part No. U.S. 12345579,
in Canada 992887).
Weatherstrip Squeaks
Synthetic Grease with Teflon, Superlube (GM Part No. U.S. 12371287,
in Canada 10953437).