Clunk or Knock Noise When Turning (Replace Steering Gear Bushing) – 2007-2017 Buick Chevrolet GMC Saturn

2017 Chevrolet Traverse

NHTSA ID Number: 10163267 Manufacturer Communication Number: 100232001B Summary This technical bulletin provides a procedure to replace the steering gear bushings if found the cause of the customers concern.   34 Affected Products Vehicles MAKE MODEL YEAR BUICK ENCLAVE 2008-2017 CHEVROLET TRAVERSE 2009-2017 GMC ACADIA 2007-2017 SATURN OUTLOOK 2007-2010   Parts Bushing-Strg Gear 20908399 [easyazon_cta align=”center” identifier=”B07T81MD2N” … Read more

New Prop Shaft Replacement – 2014-2019 Chevrolet Corvette

2019 Chevrolet Corvette

NHTSA ID Number: 10163256 Manufacturer Communication Number: 19NA140 Summary This informational bulletin provides information to the tech to replace only the prop shaft and not the complete driveline support assembly (DSA) if a rattle noise is confirmed to be coming from the prop shaft.   6 Affected Products Vehicle MAKE MODEL YEAR CHEVROLET CORVETTE 2014-2019     … Read more

Creak Noise Heard from the Quarter Lower Rear Trim Panel Area – 2015-2019 Cadillac Chevrolet GMC

2019 Chevrolet Suburban

NHTSA ID Number: 10163255 Manufacturer Communication Number: 19NA139 Summary This technical bulletin provides a procedure to pry the upper and lower quarter rear trim panel sheet metal apart to eliminate a creak noise heard from the quarter lower rear trim panel area.   30 Affected Products Vehicles MAKE MODEL YEAR CADILLAC ESCALADE 2015-2019 CADILLAC ESCALADE ESV 2015-2019 … Read more

Squeak Noise From the Vehicle Underbody – 2015-2019 Cadillac Chevrolet GMC

2019 Chevrolet Suburban

NHTSA ID Number: 10163253 Manufacturer Communication Number: 19NA137 Summary This technical bulletin provides a procedure to add PET tape to the brake cables if the cause of the customers concern.   30 Affected Products Vehicles MAKE MODEL YEAR CADILLAC ESCALADE 2015-2019 CADILLAC ESCALADE ESV 2015-2019 CHEVROLET SUBURBAN 2015-2019 CHEVROLET TAHOE 2015-2019 GMC YUKON 2015-2019 GMC YUKON XL … Read more

Howling, Whining/Whirring, Shudder/Vibration, and/or Grinding Noise While in 4HI, 4HI Auto and/or During Parking Lot Maneuvers in Auto Mode – 2014-2021 Cadillac Chevrolet GMC

2019 Chevrolet Suburban

NHTSA ID Number: 10187383 Manufacturer Communication Number: 19NA136   Summary This service bulletin provides a diagnostic procedure to aid in correcting a customer concern of a Howling, Whining/Whirring Noise, Shudder/Vibration and/or Grinding Noise While in 4HI, 4HI Auto and/or During Parking Lot Maneuvers in Auto Mode.   64 Affected Products Vehicles MAKE MODEL YEAR CADILLAC ESCALADE 2015-2019 … Read more