WenmarOpen by Wenmar Pro

Service bulletin 08-08-44-029D

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10137777
Published by NHTSA2018-05-21
Manufacturer's number08-08-44-029D
Manufacturer's date2014-01-14
NHTSA componentEQUIPMENT:ELECTRICAL; EQUIPMENT; ELECTRICAL SYSTEM

NHTSA's summary

This Informational bulletin explains the warranty and policy exchange program for electronic devices and products, what can be approved by TAC and where the electronic parts can be returned to.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system, Equipment and accessories

Vehicles listed
BUICK CENTURY2005
BUICK ENCLAVE2008, 2009, 2010, 2011, 2012, 2013, 2014
BUICK ENCORE2013, 2014
BUICK LACROSSE2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
BUICK LESABRE2005
BUICK LESABRE2006
BUICK LUCERNE2006, 2007, 2008, 2009, 2010, 2011
BUICK LUCERNE2012
BUICK PARK AVENUE2005
BUICK RAINIER2005, 2006, 2007
BUICK REGAL2005
BUICK REGAL2011, 2012, 2013, 2014
BUICK RENDEZVOUS2005, 2006, 2007
BUICK TERRAZA2005, 2006, 2007
BUICK TERRAZA2008
BUICK VERANO2012
BUICK VERANO2014
CADILLAC ATS2013, 2014
CADILLAC CTS2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
CADILLAC DEVILLE2005
CADILLAC DTS2006, 2007, 2008, 2009, 2010, 2011
CADILLAC ELR2014
CADILLAC ESCALADE2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
CADILLAC ESCALADE ESV2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 (the catalog's model; the bulletin names a series or trim of it)
CADILLAC ESCALADE EXT2007, 2008, 2009, 2010, 2011, 2012, 2013 (the catalog's model; the bulletin names a series or trim of it)
CADILLAC ESCALADE EXT 15002005, 2006 (the catalog's model; the bulletin names a series or trim of it)
CADILLAC SRX2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
CADILLAC STS2005, 2006, 2007, 2008, 2009, 2010, 2011
CADILLAC STS2012
CADILLAC XLR2005, 2006, 2007, 2008, 2009
CADILLAC XTS2013, 2014
CHEVROLET ASTRO2005
CHEVROLET AVALANCHE2007, 2008, 2009, 2010, 2011, 2012, 2013
CHEVROLET AVALANCHE 15002005, 2006 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET AVALANCHE 25002005, 2006 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET AVEO2005, 2006
CHEVROLET AVEO2009, 2010, 2011
CHEVROLET BLAZER2005
CHEVROLET C SERIES2005 to 2009
CHEVROLET CAMARO2010, 2011, 2012, 2013, 2014
CHEVROLET CAPRICE2011 to 2012
CHEVROLET CAPRICE2014
CHEVROLET CAPTIVA2013
CHEVROLET CAVALIER2005
CHEVROLET CHEVEROLET SS2014
CHEVROLET CLASSIC2005 to 2006
CHEVROLET COBALT2005, 2006, 2007, 2008, 2009, 2010
CHEVROLET COLORADO2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
CHEVROLET CORVETTE2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
CHEVROLET CRUZE2011, 2012, 2013, 2014
CHEVROLET EQUINOX2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
CHEVROLET EXPRESS2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
CHEVROLET HHR2006, 2007, 2008, 2009, 2010, 2011
CHEVROLET IMPALA2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
CHEVROLET MALIBU2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
CHEVROLET MONTE CARLO2005, 2006, 2007
CHEVROLET SILVERADO 15002006, 2007, 2008, 2009, 2010, 2011 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SILVERADO 15002014 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SILVERADO 1500 HD2005 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SILVERADO 25002005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SILVERADO 35002013 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SONIC2012, 2013, 2014
CHEVROLET SPARK2013, 2014
CHEVROLET SPARK EV2014 (the catalog's model; the bulletin names a series or trim of it)
CHEVROLET SSR2005, 2006
CHEVROLET SUBURBAN2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
CHEVROLET T SERIES2005, 2006
CHEVROLET T SERIES2009
CHEVROLET T SERIES2010
CHEVROLET TAHOE2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
CHEVROLET TRAILBLAZER2005, 2006, 2007, 2008, 2009
CHEVROLET TRAVERSE2009, 2010, 2011, 2012, 2013, 2014
CHEVROLET TRAX2014
CHEVROLET UPLANDER2005, 2006, 2007, 2008, 2009
CHEVROLET VENTURE2005
CHEVROLET VOLT2011, 2012, 2013, 2014
CHEVROLET W-SERIES2005 to 2010
GMC ACADIA2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
GMC C SERIES2005 to 2009
GMC CANYON2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
GMC ENVOY2005, 2006, 2007, 2008, 2009
GMC ENVOY XL2006 (the catalog's model; the bulletin names a series or trim of it)
GMC ENVOY XUV2005 (the catalog's model; the bulletin names a series or trim of it)
GMC G VAN BUS2010
GMC JIMMY CLASSIC2005
GMC SAFARI2005
GMC SAVANA2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
GMC SIERRA 15002014 (the catalog's model; the bulletin names a series or trim of it)
GMC SIERRA 25002007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 (the catalog's model; the bulletin names a series or trim of it)
GMC SIERRA DENALI2007, 2008, 2009, 2010, 2011, 2012, 2013 (the catalog's model; the bulletin names a series or trim of it)
GMC TERRAIN2010, 2011, 2012, 2013, 2014
GMC TOPKICK2005 to 2010
GMC W-SERIES2005 to 2010
GMC YUKON2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014
GMC YUKON DENALI2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 (the catalog's model; the bulletin names a series or trim of it)
GMC YUKON DENALI XL2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 (the catalog's model; the bulletin names a series or trim of it)
GMC YUKON XL2005, 2006, 2007, 2008, 2009, 2010, 2011
GMC YUKON XL2012, 2013, 2014 (the catalog's model; the bulletin names a series or trim of it)
HUMMER H22005, 2006, 2007, 2008, 2009, 2010
HUMMER H32006, 2007, 2008, 2009, 2010
PONTIAC AZTEK2005
PONTIAC BONNEVILLE2005
PONTIAC G32008, 2009, 2010
PONTIAC G52007, 2008, 2009, 2010
PONTIAC G62005, 2006, 2007, 2008, 2009, 2010
PONTIAC G82008, 2009, 2010
PONTIAC GRAND AM2005
PONTIAC GRAND PRIX2005, 2006, 2007, 2008
PONTIAC GTO2005, 2006
PONTIAC GTO2007
PONTIAC MONTANA2005 to 2009
PONTIAC PURSUIT2005, 2006
PONTIAC PURSUIT2007 to 2008
PONTIAC SOLSTICE2006, 2007, 2008, 2009, 2010
PONTIAC SUNFIRE2005
PONTIAC TORRENT2006, 2007, 2008, 2009
PONTIAC VIBE2005, 2006, 2007, 2008, 2009, 2010
SAAB 9-7X2005, 2006, 2007, 2008, 2009
SATURN ASTRA2008, 2009
SATURN ASTRA2010
SATURN AURA2007, 2008, 2009, 2010
SATURN ION2005, 2006, 2007
SATURN OUTLOOK2007, 2008, 2009, 2010
SATURN RELAY2005, 2006, 2007
SATURN RELAY2008
SATURN SKY2007, 2008, 2009, 2010
SATURN VUE2005, 2006, 2007, 2008, 2009, 2010

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
20242942024-05-24. Electrical
20232102023-04-06. Electrical
23V2470002023-04-06. ELECTRICAL SYSTEM:WIRING
20194632019-09-19. Electrical
20193252019-06-28. Electrical
20182342018-05-04. Electrical
18V2670002018-04-26. EQUIPMENT
20165972016-11-29. Electrical
20163502016-07-07. Electrical
16V5170002016-07-07. SEATS:FRONT ASSEMBLY:POWER ADJUST; ELECTRICAL SYSTEM:WIRING

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
18-NA-1802025-10-16. Service bulletin. This Warranty Administration service bulletin provides Lithium-Ion battery Exchange Process and Transaction Submission information.
18-NA-1802025-09-26. Service bulletin. This Warranty Administration service bulletin provides Lithium-Ion battery Exchange Process and Transaction Submission information.
25-NA-0872025-05-02. Service bulletin. This service bulletin provides information on the proper Reflective High Temperature Heat and/or Insulating Tape to use for certain repairs, such as Wiring Harness Repairs.
23-NA-0012025-04-28. Service bulletin. This service bulletin provides information for dealers/technicians on OnStar Module 2G Sunset Information.
13-08-116-001K2025-04-25. Service bulletin. The intent of this service bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other diagnostic methods to identify them.
24-NA-0982025-04-24. Service bulletin. This service bulletin provides information for dealers/technicians on Service Programming System (SPS) Error Codes E4398, E4399, E4401, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491, E4492, or E6961 and resolution information.
15-06-03-001F2025-04-15. Service bulletin. This service bulletin provides information to diagnose batteries that have set for a long period of time and/or cold weather climates and testing those batteries.
21-NA-0432025-02-12. Service bulletin. This bulletin advises the dealers to maintain the vehicle stock on hand by doing a full inspection on the vehicles before being sold (prepping) to the customer.
18-NA-1802025-01-30. Service bulletin. This Warranty Administration service bulletin provides Lithium-Ion battery Exchange Process and Transaction Submission information.
09-06-04-026Z2025-01-23. Service bulletin. This bulletin provides information on identifying Non-GM Engine Calibrations for Gasoline Engines using the Tech 2 or GDS 2.