08-03-11-001A - END OF NEED FOR INFORMATION
ENGINEERING INFORMATIONBulletin No.: 08-03-11-001A
Date: July 16, 2009
Subject: EI08196 - Service Suspension System Message, ECU, DTC C0575, C0580 (Engineering Information Closed)
Models:
2008 Cadillac Escalade, Escalade ESV, Escalade EXT
2008 Chevrolet Avalanche, Suburban, Tahoe
2008 GMC Yukon, Yukon Denali, Yukon XL, Yukon Denali XL
with Automatic Level Control Suspension (RPO G69)
Supercede:
This bulletin is being revised to end the need for information from the field. Please discard Corporate Bulletin Number 08-03-11-001 (Section 03 - Suspension).
GM Engineering investigated vehicles with your assistance in the field, but did not identify a single point issue (root cause) for this condition. Due to this cooperation, engineering is satisfied with the data collected and requires no further response. Please refer to SI and use the established diagnostic information to correct the customer concern.
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