Car safety information

failing parts, recalls, bulletins, complaints

Chevrolet Suburban 1500 2009

Technical Service Bulletins
Consumer Complaints

Bulletins

Bulletin	Bulletin date	Replacement Bulletin	Item no.	Summary	Added
ELECTRICAL SYSTEM
PIP-4966	10/01/2011		10042386	Chevrolet/cadillac/gmc: certain vehicles experiencing erratic or inoperative speedometer or anti-lock brake system message or malfunctioning indicator light displaying in driver's information center. *pe	12/06/2011
PIT-4730A	06/01/2010		10036550	Buick/cadillac/chevrolet/gmc/hummer/pontiac/saturn: additional diagnostic information for u0140 or u0073. vehicle may exhibits some symptom(s) as door locks cycle while driving; intermittent no start; service stabilitrak dic message; spee	03/28/2011
ELECTRICAL SYSTEM - INTEGRATED TRAILER BRAKE CONTROL
PIT-5144	02/01/2012		10043486	Chevrolet/gmc: stop lamp switches has failed but not confirmed, due to possible code set by wiring/terminal issue at brake switch. *pe	04/04/2012
PIT-4801B	06/01/2010		10036564	Gmc/chevrolet: check trailer wiring message in dic poor connections at 7-way). this concern could be caused by a poor connection at the 7-way trailer connector. there are several manufacturers of 7-way (trailer side) connectors and no in	03/30/2011
ELECTRICAL SYSTEM - WIRING
PIT-4801B	06/01/2010		10036564	Gmc/chevrolet: check trailer wiring message in dic poor connections at 7-way). this concern could be caused by a poor connection at the 7-way trailer connector. there are several manufacturers of 7-way (trailer side) connectors and no in	03/30/2011
PIT-4730A	06/01/2010		10036550	Buick/cadillac/chevrolet/gmc/hummer/pontiac/saturn: additional diagnostic information for u0140 or u0073. vehicle may exhibits some symptom(s) as door locks cycle while driving; intermittent no start; service stabilitrak dic message; spee	03/28/2011

Consumer Complaints

Fail date	miles	occurences	Purchase date
ELECTRICAL SYSTEM
05/26/2011	21000
	At 21,000 miles right read door lock would not operate electronically. had to manually move door lock button. dealer replaced lock actuator. at 49,000 miles driver's door lock also became inoperable. dealer replaced actuator. this seems to be a chronic defect.