08-07-30-024 - END OF INFORMATION NEED
ENGINEERING INFORMATIONBulletin No.: 08-07-30-024A
Date: April 20, 2009
Subject:
EI08183 - 6L50, 6L80, 6L90 RWD Leak from Transmission Oil Pan or Oil Pan Gasket (Diagnose and Repair Using SI)
Models:
2008-2009 Cadillac CTS, Escalade, Escalade EXT, Escalade ESV, SRX, STS, XLR
2008-2009 Chevrolet Avalanche, Corvette, Silverado, Suburban, Tahoe
2008-2009 GMC Sierra, Yukon, Yukon Denali, Yukon XL
2008-2009 HUMMER H2
2008-2009 Pontiac G8
with 6L50, 6L80 or 6L90 Automatic Transmission (RPOs MYB, MYC or MYD)
Supercede:
This bulletin is being revised to end the need for information from the field. Please discard Corporate Bulletin Number 08-07-30-024 (Section 07 - Transmission).
This bulletin is being revised to end the need for dealer feedback. If you encounter a vehicle with this concern, please diagnose and repair using the information found in SI.
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