Sierra 1500 2WD V6-4.3L (2008)
Auxiliary Step / Running Board: Technical Service Bulletins
Body - Assist Step Installation Modification
INFORMATION
Bulletin No.: 08-08-61-003
Date: February 26, 2008
Subject:
Modification Procedure for Assist Step Bracket Installation Due to Underbody Interference
Models:
2007-2008 Chevrolet Silverado
2007-2008 GMC Sierra
Modification to the right hand second assist step bracket may be necessary for installation due to interference to the underbody.
Procedure
1.
Modify assist step bracket to create additional clearance between the assist step bracket and the cross-sill bracket. Modify the bracket following
the dimensions in the illustration above.
2.
Follow the manufacturers specifications for repainting. For the proper refinish materials refer to the 2008 GMWI5406 GM Globally Approved
Refinish Materials information. The refinish materials information is now online at the GMGOODWRENCH WEB SITE*. Printed books have
been discontinued. To access the site follow these steps:
^
Go to www.gmgoodwrench.com.
