Vehicle Stalls While Driving, No Start/Stalling – 2008-2011 Buick Lucerne & 2009-2011 Cadillac DTS

2011 Buick Lucerne

NHTSA ID Number: 10108617 Manufacturer Communication Number: 15-NA-051   Summary This technical bulletin provides a procedure to Install a low profile fuel pump relay to correct a customer concern on a no-start or stalling due to the rear seat bottom coming into contact with the rear electrical center (REC) cover.   8 Affected Products Vehicles MAKE MODEL … Read more

Clunk Noise Under Vehicle When Accelerating – 2008-2014 Cadillac CTS

2014 Cadillac CTS

NHTSA ID Number: 10137212 Manufacturer Communication Number: 15-NA-048   Summary This technical bulletin provides repair information to correct a customer concern of a clunk noise originating from the underside of the vehicle upon acceleration.   7 Affected Products Vehicle MAKE MODEL YEAR CADILLAC CTS 2008-2014   Parts RETAINER ASM-PROP SHF FRT 6 25797834 [easyazon_cta align=”center” identifier=”B015NECD6Q” key=”small-light” … Read more

Service Engine Soon MIL on, Service Power Steering Message Loss of Assist or Loss of Power with Multiple U-Codes Stored or C0800 – 2015-2019 Chevrolet Colorado & GMC Canyon

2019 Chevrolet Colorado

NHTSA ID Number: 10161031 Manufacturer Communication Number: PIT5474C Summary This Preliminary Information communication provides information to the technician about vehicles that may have a Service Power Steering message, loss of power and or Malfunction Indicator Lamp on in the Instrument Panel Cluster. Technician will inspect terminals for circuits 2500 and 2501 at the transfer case control module … Read more

Chuggle Or Shudder While Driving At Low Speeds – 2015-2016 Chevrolet Colorado & GMC Canyon

2016 Chevrolet Colorado

NHTSA ID Number: 10083127 Manufacturer Communication Number: PIP5342B Summary THIS PRELIMINARY INFORMATION COMMUNICATION PROVIDES INFORMATION TO THE TECHNICIAN ABOUT VEHICLES THAT MAY HAVE SHUDDER OR CHUGGLE WHEN ACCELERATING AT LOW SPEEDS OF 12 TO 15 MILES PER HOUR OR 19-24 KILOMETER PER HOUR IN SECOND GEAR. ALSO SAME SHUDDER OR CHUGGLE WHEN ACCELERATING AT SPEEDS OF 30 … Read more

Service 4WD Message DTC B2725 – 2007-2008 Chevrolet & GMC

2008 Chevrolet Silverado

NHTSA ID Number: 10114928 Manufacturer Communication Number: PIP4101B   Summary This Preliminary Information communication provides information to the technician about vehicles that have a Service 4WD light on and the system inoperative. Technician may find Diagnostic Trouble Code B2725 set. Technician will need to replace the transfer case dash switch.   15 Affected Products Vehicles MAKE MODEL … Read more