Diesel Data: Automotive Repair

Steering/Suspension - Idler Arm Grease Fitting

Bulletin No.: 03-00-90-001B

Date: January 20, 2006

INFORMATION

Subject:
Recommended Idler Arm Grease Fitting Due to Limited Access

Models:
2003-2006 HUMMER H2

Supercede:

This bulletin is being revised to add model years. Please discard Corporate Bulletin Number 03-00-90-001A (Section 00 - General Information).

The idler arm on the HUMMER H2 has a grease fitting near the top end of the shaft facing the right-hand frame rail. Access to this fitting is very limited and may be accomplished, although not easily, with the use of a 90° grease gun adapter. However, to assure an adequate lubrication at each maintenance interval, it is recommended that the grease fitting be replaced with a 9°0 style fitting, P/N 09417903, pointing upward.





Parts Information

Warranty Information





For vehicles repaired under warranty, use the table.





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