NHTSA ID Number: 10184134 Manufacturer Communication Number: PIT5404G   Summary This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a buffeting vibration and/or drone type noise, exhaust tone change, and/or body pressure booming.  Replace or repair any of the issue that was found in the inspection. If ... Read more

The post Squeak Chirp Whistle Rattle Type Noise from Rear of Vehicle (Passive Exhaust Valve) or Buffeting Vibration Drone Exhaust Tone Change Body Pressure Booming (AFM Exhaust) – 2014-2017 Cadillac Chevrolet & GMC first appeard on GM - OEMDTC and is written by oemdtc

NHTSA ID Number: 10143455 Manufacturer Communication Number: PIT5318E Summary This Preliminary Information communication provides information to the technician on a concern of wind buffeting noise and/or water leak.Technician is to follow the steps to apply vibration control material between the sunroof roof bow and the roof sheet metal.   16 Affected Products Vehicles CADILLAC ESCALADE 2015-2018 CHEVROLET ... Read more

The post Wind Buffeting Drone Type Noise And/Or Body Pressure Booming And/Or Water Leak – 2015-2018 Cadillac Chevrolet GMC first appeard on GM - OEMDTC and is written by oemdtc