NHTSA ID Number: 10205565 Manufacturer Communication Number: 21NA241 Summary This service bulletin provides repair information to correct a customer concern of hearing a sunroof rattle noise. 1 Affected Product Vehicle MAKE MODEL YEAR CHEVROLET CAMARO 2021 Condition Some customers may comment on hearing a rattle noise coming from the interior roof area of … Read more
NHTSA ID Number: 10205572 Manufacturer Communication Number: 21NA250 Summary This bulletin advises the tech to replace the engine mounts if found the cause of the popping noise. 1 Affected Product Vehicle MAKE MODEL YEAR BUICK ENVISION 2021 Condition Some customers may comment on a pop noise heard from the front of vehicle when … Read more
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
NHTSA ID Number: 10191198 Manufacturer Communication Number: 20NA002 Summary This service bulletin provides a procedure to correct a condition of front brake squeal noise. 1 Affected Product Vehicle MAKE MODEL YEAR CADILLAC XT4 2020 Condition Some customers may comment on brake squeal noise at low mileage and can be particularly noisy at low … Read more
NHTSA ID Number: 10205053 Manufacturer Communication Number: 20NA020 Summary This technical bulletin provides a procedure to replace the front and rear brake pads if the brakes are squealing. Condition Brakes are squealing. Cause This condition may be caused by a lining shim material not effectively reducing noise. Correction Note: To increase the effectiveness … Read more
