NHTSA ID Number: 10187618 Manufacturer Communication Number: N202319660 01 Summary Service Update. Certain vehicles may present a broken engine valve spring. This may cause the engine to run rough, an engine knocking or ticking noise, a check engine light illumination, or a possible vehicle stall. Dealers are to perform the inspection procedure contained within this bulletin. … Read more
NHTSA ID Number: 10201270 Manufacturer Communication Number: PIP5709P Summary This Preliminary information communicates the transmission used in the 2020 and 2021 Corvette is no longer on restriction with the supplier for early root cause analysis. 2 Affected Products Vehicle MAKE MODEL YEAR CHEVROLET CORVETTE 2020-2021 Condition Any internal transmission related complaints. Cause … Read more
NHTSA ID Number: 10184093 Manufacturer Communication Number: PIP5757A Summary This Preliminary information communicates an anomaly in the transmission control module to erroneously set diagnostic trouble codes. SEOCONTENT-START Bulletin No.: PIP5757A Published date: 11/2/2020 Preliminary Information PIP5757A Service Engine Soon Light/Message with DTCs P1967 or P1968 in the TCM Models Brand: Model: Model Years: VIN: Engine: … Read more
NHTSA ID Number: 10184095 Manufacturer Communication Number: PIP5759A Summary This Preliminary information communicates 6.2L engine restriction, Contact TAC 11 Affected Products Vehicles MAKE MODEL YEAR CADILLAC ESCALADE 2021 CHEVROLET CAMARO 2020-2021 CHEVROLET CORVETTE 2020 CHEVROLET SILVERADO 1500 2021 CHEVROLET SILVERADO 2500 2020 CHEVROLET SUBURBAN 2021 CHEVROLET TAHOE 2021 GMC SIERRA 1500 2021 GMC SIERRA 2500 … Read more
NHTSA ID Number: 10202398 Manufacturer Communication Number: PIT5790C Summary This Preliminary information communicates a concern where the radio will reboot when adjusting the volume intermittently and that engineering is investigating. Condition Some customers may comment that at times, usually when changing the radio volume with the volume knob or steering wheel controls, that the … Read more
