Yukon Denali AWD V8-6.2L (2007)
Cowl: All Technical Service Bulletins
Body - Water Leak Diagnostic Guide
Bulletin No.: 06-08-57-001A
Date: March 13, 2007
TECHNICAL
Subject:
General Waterleak Diagnostic Guide
Models:
2007 Cadillac Escalade, Escalade ESV, Escalade EXT
2007 Chevrolet Avalanche, Suburban, Tahoe
2007 GMC Yukon, Yukon XL
Supercede:
This bulletin is being revised to add waterleak diagnostic information. Please discard Corporate Bulletin Number 06-08-57-001 (Section 08 - Body &
Accessories).
Condition
Front floor wet at the base of the "A" pillar. Refer to the illustration above.
Cause
