2010 Cadillac Truck Escalade EXT AWD V8-6.2L Technical Service Bulletin # 08-08-52-001G Date: 100824

2010 Cadillac Truck Escalade EXT AWD V8-6.2L Technical Service Bulletin # 08-08-52-001G Date: 100824

Keyless Entry - Intermittent/Inoperative Remote

TECHNICAL

Bulletin No.: 08-08-52-001G

Date: August 24, 2010

Subject: EI08028 - Intermittent, Inoperative Remote Keyless Entry (RKE) (Reprogram Key Fobs)

Models:

2008-2011 Buick Enclave

2007-2011 Cadillac Escalade, Escalade ESV, Escalade EXT

2007-2011 Chevrolet Avalanche, Silverado, Suburban, Tahoe

2009-2011 Chevrolet Traverse

2007-2011 GMC Acadia, Sierra, Sierra Denali, Yukon, Yukon XL, Yukon Denali, Yukon Denali XL

2007-2010 Saturn OUTLOOK

Supercede:

This bulletin is being revised to change the labor operation number. Please discard Corporate Bulletin Number 08-08-52-001F (Section 08 - Body

and Accessories).

Condition

Some customers may comment that one or more key fobs are inoperative. A number of warranty claims have been submitted that show relearning

the key fobs has corrected this concern.

Cause

2010 Cadillac Truck Escalade EXT AWD V8-6.2L Page 342

Based on technician feedback, engineering has determined two possible causes for key fob concerns:

- The fobs may not be programmed when the vehicles leave the plant.

- There may be Issues with the fobs internal components.

Correction

To correct the customer's concern, reprogram the transmitter (key fob). Refer to the procedure for Transmitter Programming found in Service

Information. If reprogramming the transmitter is not successful, it will be necessary to replace the transmitter.

Warranty Information

For vehicles repaired under warranty, use the table.