Squeak and/or Clunking Noise from Rear of Vehicle – 2019-2020 Chevrolet Silverado & GMC Sierra 1500

2020 Chevrolet Silverado 1500

NHTSA ID Number: 10205051 Manufacturer Communication Number: 19NA129 Summary This technical bulletin provides repair information to correct a customer concern of a squeak and/or clunking noise coming from the rear of the vehicle.     Condition 1 Some customers may comment on a squeak type noise heard from the rear of the vehicle. Upon further investigation, the … Read more

Squeak, Clunking Type Noise Heard From Rear of Vehicle – 2015-2022 Chevrolet Colorado & GMC Canyon

2022 Chevrolet Colorado

NHTSA ID Number: 10205538 Manufacturer Communication Number: 17NA394 Summary This technical bulletin provides a procedure for lubricating the rear leaf springs and re-torque the bolts to correct a squeak, clunking noise.     Condition 1 Some customers may comment on a squeak type noise heard from the rear of the vehicle. Upon further investigation, the technician may … Read more

Engineering Information – Loud Banging Noise Heard from Rear of Vehicle While in Motion – 2020 Chevrolet Silverado & GMC Sierra

2020 Chevrolet Silverado

NHTSA ID Number: 10183786 Manufacturer Communication Number: PIE0573A   Summary This engineering information (EI) is requesting information from technicians to perform the inspection and verify that the rear axle dampener (TVA) is loose after a loud banging noise is heard from the rear of the vehicle while in motion and contact the engineer listed.   SEOCONTENT-START Subject: … Read more

Flutter or Thump Noise from Rear of Vehicle – 2018-2019 Chevrolet GMC Holden

2019 Chevy Equinox

NHTSA ID Number: 10163885 Manufacturer Communication Number: 17NA265 Summary This technical bulletin provides repair information to correct a customer concern of hearing a flutter or thump noise from rear of vehicle.   4 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET EQUINOX 2018-2019 GMC TERRAIN 2018-2019   Parts INSULATOR-R/END LWR PNL REINF 84553675 1 INSULATOR ASM-BODY RR PNL … Read more

Rattle Type Noise Heard from Rear of Vehicle – 2014-2019 Chevrolet Camaro & Corvette

2019 Chevrolet Camaro

NHTSA ID Number: 10161937 Manufacturer Communication Number: 18NA172 Summary This technical bulletin provides a procedure to modify the right rear exhaust control valve actuator to correct a rattle noise heard from the rear of the vehicle.   10 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET CAMARO 2016-2019 CHEVROLET CORVETTE 2014-2019     SEOCONTENT-START Bulletin No.: 18-NA-172 Date: … Read more