Chevrolet Traverse Service Bulletins (2011)
1,460 manufacturer communications on file.
- October 13, 2015•Document ID: 10126370Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; POWER TRAIN
- Mfr Comm. #:
- 06-00-89-031C
- Date Added:
- December 22, 2017
- Manufacturer:
- BUICK
SummaryThis informational bulletin provides information to dealership personnel on proper engine and automatic transmission/transaxle identification.
Associated Products (314)2015 Buick Enclave2015 Buick Encore2015 Buick LaCrosse2015 Buick Regal2015 Buick Verano2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac ELR2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Camaro2015 Chevrolet Caprice2015 Chevrolet City Express2015 Chevrolet Colorado2015 Chevrolet Corvette2015 Chevrolet Cruze2015 Chevrolet Equinox2015 Chevrolet Express+ 294 moreAssociated Documents - October 13, 2015•Document ID: 10126369Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 15-06-03-001A
- Date Added:
- December 22, 2017
- Manufacturer:
- HUMMER
SummaryThis informational bulletin provides information that may be useful in diagnosing/testing batteries that have set for a long period of time and/or set in cold weather climates to correct a customer concern of symptoms that include, but not limited to, a slow or no crank condition that may be caused by a discharged battery.
Associated Products (397)2016 Buick Cascada2016 Buick Enclave2016 Buick Encore2016 Buick Envision2016 Buick LaCrosse2016 Buick Regal2016 Buick Verano2016 Cadillac ATS2016 Cadillac CT62016 Cadillac CTS2016 Cadillac ELR2016 Cadillac Escalade2016 Cadillac Escalade ESV2016 Cadillac SRX2016 Cadillac XTS2016 Chevrolet 35002016 Chevrolet Aveo2016 Chevrolet Camaro2016 Chevrolet Caprice2016 Chevrolet City Express+ 377 moreAssociated Documents - October 12, 2015•Document ID: 10114878Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- PIP5095C
- Date Added:
- August 15, 2017
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon and may also have an oil or coolant leak. Technician may find coolant or oil in a spark plug tube. If the Spark Plug Tube is leaking and it is determined that the oil or coolant is not coming from a leak above the spark plug then replace the cylinder Head, spark plug and coil.
Associated Products (81)2016 Buick Enclave2016 Buick LaCrosse2016 Cadillac SRX2016 Cadillac XTS2016 Chevrolet Colorado2016 Chevrolet Equinox2016 Chevrolet Impala2016 Chevrolet Traverse2016 GMC Acadia2016 GMC Canyon2016 GMC Terrain2015 Buick Enclave2015 Buick LaCrosse2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Camaro2015 Chevrolet Caprice2015 Chevrolet Colorado+ 61 moreAssociated Documents - October 7, 2015•Document ID: 10135171Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; POWER TRAIN
- Mfr Comm. #:
- GCUS-9-1009
- Date Added:
- May 7, 2018
- Manufacturer:
- BUICK
Summary14582A - Special Coverage (2012 model year Buick Enclave, Lacrosse, Regal; Chevrolet Traverse, and GMC Acadia vehicles have been removed). On some various model year vehicles, the throttle-position sensor may cause the engine to run rough, cause the malfunction-indicator lamp and/or an engine reduced power message to illuminate, and reduce the engine?s power. Dealers are to replace the throttle body assembly and gasket for Bosch equipped vehicles, or to install the throttle position sensor kit for Hitachi equipped vehicles. The Hitachi throttle body assembly only needs to be replaced if the sensor kit does not correct the condition. The repairs will be made at no charge to the customer. For vehicles covered by Vehicle Service Contracts, all eligible claims with repair orders on or after September 24, 2015, are covered by this special coverage and must be submitted using the labor operation codes provided with this bulletin. Claims with repair orders prior to September 24, 2015, must be submitted to the Service Contract provider.
Associated Products (63)2012 Chevrolet Colorado2012 Chevrolet Malibu2012 GMC Canyon2011 Buick Enclave2011 Buick LaCrosse2011 Buick Lucerne2011 Buick Regal2011 Cadillac CTS2011 Cadillac SRX2011 Chevrolet Colorado2011 Chevrolet Impala2011 Chevrolet Malibu2011 Chevrolet Traverse2011 GMC Acadia2011 GMC Canyon2010 Buick Enclave2010 Buick LaCrosse2010 Buick Lucerne2010 Buick Regal2010 Cadillac CTS+ 43 moreAssociated Documents - October 7, 2015•Document ID: 10126406Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- GCUS-9-1009
- Date Added:
- December 22, 2017
- Manufacturer:
- SATURN
Summary14582A - Special Coverage (2012 model year Buick Enclave, Lacrosse, Regal; Chevrolet Traverse, and GMC Acadia vehicles have been removed). On some various model year vehicles, the throttle-position sensor may cause the engine to run rough, cause the malfunction-indicator lamp and/or an engine reduced power message to illuminate, and reduce the engine's power. Dealers are to replace the throttle body assembly and gasket for Bosch equipped vehicles, or to install the throttle position sensor kit for Hitachi equipped vehicles. The Hitachi throttle body assembly only needs to be replaced if the sensor kit does not correct the condition. The repairs will be made at no charge to the customer. For vehicles covered by Vehicle Service Contracts, all eligible claims with repair orders on or after September 24, 2015, are covered by this special coverage and must be submitted using the labor operation codes provided with this bulletin. Claims with repair orders prior to September 24, 2015, must be submitted to the Service Contract provider.
Associated Products (63)2012 Chevrolet Colorado2012 Chevrolet Malibu2012 GMC Canyon2011 Buick Enclave2011 Buick LaCrosse2011 Buick Lucerne2011 Buick Regal2011 Cadillac CTS2011 Cadillac SRX2011 Chevrolet Colorado2011 Chevrolet Impala2011 Chevrolet Malibu2011 Chevrolet Traverse2011 GMC Acadia2011 GMC Canyon2010 Buick Enclave2010 Buick LaCrosse2010 Buick Lucerne2010 Buick Regal2010 Cadillac CTS+ 43 moreAssociated Documents - October 6, 2015•Document ID: 10126355Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- 15-NA-017
- Date Added:
- December 22, 2017
- Manufacturer:
- CHEVROLET
SummaryThis warranty administration bulletin provides policy information on Causal Part requirements for transactions submitted to GM for payment.
Associated Products (353)2016 Buick Cascada2016 Buick Enclave2016 Buick Encore2016 Buick Envision2016 Buick LaCrosse2016 Buick Regal2016 Buick Verano2016 Cadillac ATS2016 Cadillac CT62016 Cadillac CTS2016 Cadillac ELR2016 Cadillac Escalade2016 Cadillac Escalade ESV2016 Cadillac SRX2016 Cadillac XTS2016 Chevrolet Camaro2016 Chevrolet Caprice2016 Chevrolet City Express2016 Chevrolet Colorado2016 Chevrolet Corvette+ 333 moreAssociated Documents - October 5, 2015•Document ID: 10126350Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- 08-08-44-029E
- Date Added:
- December 22, 2017
- Manufacturer:
- CADILLAC
SummaryThis warranty administration bulletin provides policy information on an updated warranty and policy exchange program for electronic products through GM authorized Electronic Service Centers (ESCs) (U.S. and Canada).
Associated Products (355)2016 Buick Cascada2016 Buick Enclave2016 Buick Encore2016 Buick Envision2016 Buick LaCrosse2016 Buick Regal2016 Buick Verano2016 Cadillac ATS2016 Cadillac CT62016 Cadillac CTS2016 Cadillac ELR2016 Cadillac Escalade2016 Cadillac Escalade ESV2016 Cadillac SRX2016 Cadillac XTS2016 Chevrolet 35002016 Chevrolet Camaro2016 Chevrolet Caprice2016 Chevrolet City Express2016 Chevrolet Colorado+ 335 moreAssociated Documents - October 2, 2015•Document ID: 10126349Service Bulletin/Repair InstructionsWHEELS
- Mfr Comm. #:
- 05-03-07-009H
- Date Added:
- December 22, 2017
- Manufacturer:
- GMC
SummaryThis warranty administration bulletin provides retail, wholesale and fleet personnel with General Motors recommendations for customer concerns related to wheel alignment.
Associated Products (493)2016 Buick Enclave2016 Buick Encore2016 Buick LaCrosse2016 Buick Regal2016 Buick Verano2016 Cadillac ATS2016 Cadillac CT62016 Cadillac CTS2016 Cadillac ELR2016 Cadillac Escalade2016 Cadillac Escalade ESV2016 Cadillac SRX2016 Cadillac XTS2016 Chevrolet Camaro2016 Chevrolet Caprice2016 Chevrolet City Express2016 Chevrolet Colorado2016 Chevrolet Corvette2016 Chevrolet Cruze2016 Chevrolet Equinox+ 473 moreAssociated Documents - October 1, 2015•Document ID: 10114862Service Bulletin/Repair InstructionsEQUIPMENT ADAPTIVE/MOBILITY
- Mfr Comm. #:
- PIP3423L
- Date Added:
- August 15, 2017
- Manufacturer:
- CADILLAC
SummaryThis Preliminary Information communication provides information to the technician that Diagnostic Trouble Codes P0016, P0017, P0018, P0019, P0008 or P0009 may be set. Technician will need to inspect for loose timing chains or tensioners. If after following Service Information diagnostics the root cause is not found inspect the reluctor for the crankshaft sensor. If the reluctor has moved then replace crankshaft.
Associated Products (126)2016 Buick Enclave2016 Buick LaCrosse2016 Chevrolet Colorado2016 Chevrolet Equinox2016 Chevrolet Impala2016 Chevrolet Traverse2016 GMC Acadia2016 GMC Canyon2016 GMC Terrain2015 Buick Enclave2015 Buick LaCrosse2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Camaro2015 Chevrolet Colorado2015 Chevrolet Equinox2015 Chevrolet Impala2015 Chevrolet Traverse+ 106 moreAssociated Documents - October 1, 2015•Document ID: 10114861Service Bulletin/Repair InstructionsEQUIPMENT ADAPTIVE/MOBILITY; ENGINE
- Mfr Comm. #:
- PIP5191A
- Date Added:
- August 15, 2017
- Manufacturer:
- CADILLAC
SummaryThis Preliminary Information communication provides information to the technician about vehicles that have a ticking noise on cold start after sitting more than 6 hours. Technician will inspect the oil pump pick-up tube to block seal being compressed. It the seal is compressed replace the seal and retest.
Associated Products (124)2015 Buick Enclave2015 Buick LaCrosse2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Camaro2015 Chevrolet Caprice2015 Chevrolet Equinox2015 Chevrolet Impala2015 Chevrolet Traverse2015 GMC Acadia2015 GMC Terrain2014 Buick Enclave2014 Buick LaCrosse2014 Cadillac ATS2014 Cadillac CTS2014 Cadillac SRX2014 Cadillac XTS2014 Chevrolet Camaro+ 104 moreAssociated Documents - October 1, 2015•Document ID: 10075414Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- PIT4946A
- Date Added:
- July 7, 2016
- Manufacturer:
- SATURN
SummarySUMMARY TO BE PROVIDED ON A FUTURE DATE.
Associated Products (17)2012 Buick Enclave2012 Chevrolet Traverse2012 GMC Acadia2011 Buick Enclave2011 Chevrolet Traverse2011 GMC Acadia2010 Buick Enclave2010 Chevrolet Traverse2010 GMC Acadia2010 Saturn Outlook2009 Buick Enclave2009 Chevrolet Traverse2009 GMC Acadia2009 Saturn Outlook2008 Buick Enclave2008 GMC Acadia2008 Saturn OutlookAssociated Documents - September 30, 2015•Document ID: 10127248Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- PIT4946A
- Date Added:
- January 22, 2018
- Manufacturer:
- GMC
SummaryThis Preliminary Information communication provides information to the technician about vehicles with the Antilock Braking System Malfunction Indicator Lamp on, Service Stabilitrak message comes on, Service Traction Control message comes on, Service Engine Soon Malfunction Indicator Lamp on, gauges on the Instrument Panel Cluster are inoperative, No crank / No start, and or 2 amp Power Mode fuse open. Technician will need to pull back the carpet on the right front floor to see the area of concern. Inspect the wire harness for damage from the zip tie eyelet and repair.
Associated Products (17)2012 Buick Enclave2012 Chevrolet Traverse2012 GMC Acadia2011 Buick Enclave2011 Chevrolet Traverse2011 GMC Acadia2010 Buick Enclave2010 Chevrolet Traverse2010 GMC Acadia2010 Saturn Outlook2009 Buick Enclave2009 Chevrolet Traverse2009 GMC Acadia2009 Saturn Outlook2008 Buick Enclave2008 GMC Acadia2008 Saturn OutlookAssociated Documents - September 30, 2015•Document ID: 10127246Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- PIT5468
- Date Added:
- January 22, 2018
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary Information communication provides information to the technician about a connectivity concern with Bluetooth after phone software is updated or after any vehicle updates for the radio or Human Machine Interface has taken place. Technician should delete all Bluetooth pairings and then reboot the Bluetooth device and the vehicle. After the vehicle and radio is booted back up repair the Bluetooth device.
Associated Products (322)2016 Buick Cascada2016 Buick Enclave2016 Buick Encore2016 Buick Envision2016 Buick LaCrosse2016 Buick Regal2016 Buick Verano2016 Cadillac ATS2016 Cadillac CT62016 Cadillac CTS2016 Cadillac ELR2016 Cadillac Escalade2016 Cadillac Escalade ESV2016 Cadillac SRX2016 Cadillac XTS2016 Chevrolet 35002016 Chevrolet Aveo2016 Chevrolet Camaro2016 Chevrolet Caprice2016 Chevrolet City Express+ 302 moreAssociated Documents - September 29, 2015•Document ID: 10127240Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- PIT5465
- Date Added:
- January 22, 2018
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary Information communication provides information to the technician about vehicles that the Turn By Turn directions may no longer be displayed after the Canada OnStar upgrade. Dealer should communicate to the customer that we apologize for this inconvenience and that General Motors is working on a solution for this concern.
Associated Products (375)2015 Buick Enclave2015 Buick Encore2015 Buick LaCrosse2015 Buick Regal2015 Buick Verano2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac ELR2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Aveo2015 Chevrolet Camaro2015 Chevrolet Caprice2015 Chevrolet City Express2015 Chevrolet Colorado2015 Chevrolet Corvette2015 Chevrolet Cruze2015 Chevrolet Equinox+ 355 moreAssociated Documents - September 29, 2015•Document ID: 10127238Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- PIT5464
- Date Added:
- January 22, 2018
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary Information communication provides information to the technician about vehicles that the incoming caller ID may no longer be available or displayed after the Canada OnStar upgrade. Dealer should communicate to the customer that we apologize for this inconvenience and that General Motors is working on a solution for this concern.
Associated Products (675)2015 Buick Enclave2015 Buick Encore2015 Buick LaCrosse2015 Buick Regal2015 Buick Verano2015 Cadillac ATS2015 Cadillac CTS2015 Cadillac ELR2015 Cadillac Escalade2015 Cadillac Escalade ESV2015 Cadillac SRX2015 Cadillac XTS2015 Chevrolet Aveo2015 Chevrolet Camaro2015 Chevrolet Caprice2015 Chevrolet City Express2015 Chevrolet Colorado2015 Chevrolet Corvette2015 Chevrolet Cruze2015 Chevrolet Equinox+ 655 moreAssociated Documents - September 28, 2015•Document ID: 10127232Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- PIT4056H
- Date Added:
- January 22, 2018
- Manufacturer:
- GMC
SummaryThis Preliminary Information communication provides information to the technician on the steps to help diagnose and repair vehicles with a Antilock Braking System Malfunction Indicator Lamp on. Technician will find the scan tool will not communicate with the Electronic Brake Control Module. Technician will check the Yaw and Lateral Accelerometer Sensor and the Steering Wheel Angle Sensor supply voltage circuit 2087 Dark Green shorted and pulling down the internal circuitry of the Electronic Brake Control Module. Not all vehicles use circuit 2087 to supply voltage to the Steering Wheel Angle Sensor, so be sure to check Service Information for the specific vehicle that is being serviced. If circuit 2087 is backed out of the EBCM connector and communication returns, inspect for either this circuit being shorted to ground or for a sensor concern. Technician will repair the circuit as necessary and reroute to prevent the concern from reoccurring. If the technician is working on a full-size or utilities that have aftermarket lift kits the wheel speed sensor may be broken or shorted. Technician will repair the circuit as necessary.
Associated Products (98)2015 Buick Enclave2015 Chevrolet Camaro2015 Chevrolet Traverse2015 GMC Acadia2014 Buick Enclave2014 Cadillac Escalade2014 Cadillac Escalade ESV2014 Chevrolet Camaro2014 Chevrolet Suburban2014 Chevrolet Tahoe2014 Chevrolet Traverse2014 GMC Acadia2014 GMC Yukon2014 GMC Yukon XL2013 Buick Enclave2013 Cadillac Escalade2013 Cadillac Escalade ESV2013 Chevrolet Avalanche2013 Chevrolet Camaro2013 Chevrolet Suburban+ 78 moreAssociated Documents - September 28, 2015•Document ID: 10127230Service Bulletin/Repair InstructionsFUEL SYSTEM, GASOLINE
- Mfr Comm. #:
- PIP5325
- Date Added:
- January 22, 2018
- Manufacturer:
- CHEVROLET
SummaryThis Preliminary Information communication provides information to the technician to help determine if the vehicle is equipped with factory or aftermarket Compressed Natural Gas, Liquefied Petroleum Gas, or Bi-Fuel Systems. Technician will check for the Vehicle Emission Control Information Label. By using the engine Regular Production Option Code as well as the Vehicle Emission Control Information Label, technician can confirm the vehicle has a factory installed alternative fuel system or who the manufacturer is of the aftermarket fuel system.
Associated Products (717)2016 Buick Cascada2016 Buick Enclave2016 Buick Encore2016 Buick Envision2016 Buick LaCrosse2016 Buick Regal2016 Buick Verano2016 Cadillac ATS2016 Cadillac CT62016 Cadillac CTS2016 Cadillac ELR2016 Cadillac Escalade2016 Cadillac Escalade ESV2016 Cadillac SRX2016 Cadillac XTS2016 Chevrolet 35002016 Chevrolet Aveo2016 Chevrolet Camaro2016 Chevrolet Caprice2016 Chevrolet City Express+ 697 moreAssociated Documents - September 24, 2015•Document ID: 10123500Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- GCUS-9-939
- Date Added:
- November 17, 2017
- Manufacturer:
- CADILLAC
Summary14582 - Special Coverage. On some 2008 model year (MY) Saturn Outlook; 2008-2009 MY Buick Allure, Chevrolet Equinox, Chevrolet Uplander, Pontiac G8, Pontiac Montana SV6, Pontiac Torrent, and Saturn VUE; 2008-2010 MY Hummer H3 and Pontiac G6; 2008-2011 MY Cadillac CTS, Cadillac SRX, and Chevrolet Impala; 2008, 2011-2012 MY Chevrolet Captiva; 2008-2012 MY Buick Enclave, Buick Lacrosse, Chevrolet Colorado, Chevrolet Malibu, and GMC Canyon; 2009 MY Hummer H3T; 2009-2011 MY Buick Lucerne; 2009-2012 MY Chevrolet Traverse and GMC Acadia; and 2010-2012 MY Buick Regal vehicles, the throttle-position sensor may cause the engine to run rough, cause the malfunction-indicator lamp and/or an engine reduced power message to illuminate, and reduce the engine's power. Dealers are to replace the throttle body assembly and gasket for Bosch equipped vehicles, or to install the throttle position sensor kit for Hitachi equipped vehicles. The Hitachi throttle body assembly only needs to be replaced if the sensor kit does not correct the condition. The repairs will be made at no charge to the customer. For vehicles covered by Vehicle Service Contracts, all eligible claims with repair orders on or after September 24, 2015, are covered by this special coverage and must be submitted using the labor operation codes provided with this bulletin. Claims September 2015 Bulletin No.: 14582 with repair orders prior to September 24, 2015, must be submitted to the Service Contract provider.
Associated Products (68)2012 Buick Enclave2012 Buick LaCrosse2012 Buick Regal2012 Chevrolet Colorado2012 Chevrolet Malibu2012 Chevrolet Traverse2012 GMC Acadia2012 GMC Canyon2011 Buick Enclave2011 Buick LaCrosse2011 Buick Lucerne2011 Buick Regal2011 Cadillac CTS2011 Cadillac SRX2011 Chevrolet Colorado2011 Chevrolet Impala2011 Chevrolet Malibu2011 Chevrolet Traverse2011 GMC Acadia2011 GMC Canyon+ 48 moreAssociated Documents - September 23, 2015•Document ID: 10127223Service Bulletin/Repair InstructionsELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
- Mfr Comm. #:
- PIT4534F
- Date Added:
- January 22, 2018
- Manufacturer:
- BUICK
SummaryThis Preliminary Information communication provides information to the technician about vehicle that have the Driver Information Center button inoperative. Technician will insure the connectors to the Instrument Panel Cluster and the DIC witch are connected and then remove the (IPC/DSPLY) fuse. Reinstall the fuse after a few seconds to return the function of the Driver Information Center switch to normal.
Associated Products (31)2016 Buick Enclave2016 Chevrolet Traverse2016 GMC Acadia2015 Buick Enclave2015 Chevrolet Traverse2015 GMC Acadia2014 Buick Enclave2014 Chevrolet Traverse2014 GMC Acadia2013 Buick Enclave2013 Chevrolet Traverse2013 GMC Acadia2012 Buick Enclave2012 Chevrolet Traverse2012 GMC Acadia2011 Buick Enclave2011 Chevrolet Traverse2011 GMC Acadia2010 Buick Enclave2010 Chevrolet Traverse+ 11 moreAssociated Documents - September 23, 2015•Document ID: 10123499Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- GCUS-9-222
- Date Added:
- November 17, 2017
- Manufacturer:
- CHEVROLET
Summary14329B - Special Coverage (revised to update the Part Information and torque specs within the Service Procedure). Some 2008-2011 model year (MY) Buick Enclave, 2009-2011 MY Chevrolet Traverse, 2007-2011 MY GMC Acadia, and 2007-2010 MY Saturn OUTLOOK vehicles may develop a power steering pump wear condition that can cause an intermittent drop of power steering hydraulic pressure that will cause reduced or loss of steering assist. The vehicle may revert to manual steering which requires greater driver effort, particularly at low vehicle speeds. Dealers are to flush the power steering system, replace the power steering pump, and if it hasn't already been replaced, install a new steering gear valve housing.
Associated Products (16)Associated Documents