Silverado 1500 2WD V8-6.0L Hybrid (2009)
Electronic Brake Control Module: Customer Interest
Brakes - Grabby/Touchy Or DTC C012E Stored
TECHNICAL
Bulletin No.: 09-05-22-003
Date: April 29, 2009
Subject: Brakes Feel Grabby/Touchy When Applied or Check Engine Light On, DTC C012E (Reprogram EBCM)
Models:
2009 Cadillac Escalade
2009 Chevrolet Silverado, Tahoe
2009 GMC Sierra, Yukon
All Equipped with Two-Mode Hybrid System (RPO HP2)
Condition
Some customers may comment that the brakes are grabby or touchy when applied or an intermittent MIL/SES light may be illuminated. Upon further
investigation, the technician may find DTC C012E set in the EBCM and C12FE set in the ECM.
Correction
A revised calibration has been released to address this condition. Technicians are to reprogram the EBCM using the Service Programming System (SPS)
with the latest calibration available on TIS2WEB. Reflash the brake control module. Refer to Electronic Brake Control Module Programming and Setup
in SI.
Warranty Information
For vehicles repaired under warranty, use the table above.
Disclaimer
