Sierra 3500 4WD V8-6.6L DSL Turbo (2007)
Power Seat Switch: Customer Interest
Body - Sticking/Binding Door Mounted Seat Switches
TECHNICAL
Bulletin No.: 09-08-50-011A
Date: April 13, 2011
Subject: Sticking/Binding Door Mounted Seat Switches (Align Switch)
Models:
2007-2012 Cadillac Escalade, Escalade ESV, Escalade EXT
2007-2012 Chevrolet Avalanche, Silverado, Suburban, Tahoe
2007-2012 GMC Sierra, Yukon, Yukon Denali, Yukon XL, Yukon XL Denali
All Equipped with RPOs AN3, KA1, KB6
Supercede:
This bulletin is being revised to add model years. Please discard Corporate Bulletin Number 09-08-50-011 (Section 08 - Body and Accessories).
Condition
Some customers may comment that the door mounted memory/ heated/ cool seat switch buttons are sticking or binding.
Cause
This condition may be caused by the switch being out of alignment in the bezel, creating a hard contact between the switch button and the inside release
handle bezel.
Correction
1. Remove the door trim. Refer to Front Side Door Trim Panel Replacement in SI.
