10L60 10L80 10L90 10L1000 Automatic Transmissions With SES Light And DTCs P2812 or P2814 Setting – 2019-2021 Cadillac Chevrolet GMC

2021 Chevrolet Suburban

NHTSA ID Number: 10193429 Manufacturer Communication Number: PIP5799   Summary This Preliminary information communicates to the dealer technician to replace the transmission valve body on 2019-2021 10 speed transmissions to correct DTCs P2812 and P2814 setting if Service Information does not lead to root case of these DTCs.     27 Affected Products Vehicles MAKE MODEL YEAR … Read more

10L1000 Transmission Control Module TCM Calibration Update to Address Various Transmission Concerns and Improve Transmission Performance – 2020 Chevrolet Silverado & GMC Sierra 2500/3500

2020 Chevrolet Silverado

NHTSA ID Number: 10185740 Manufacturer Communication Number: PIP5770   Summary This Preliminary information communicates to the dealer technician to reprogram the transmission control module after any 10L1000 transmission repair.   2 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET SILVERADO 2500 2020 GMC SIERRA 2500 2020     SEOCONTENT-START Bulletin No.: PIP5770 Published date: 12/16/2020 Preliminary Information PIP5770 … Read more

2020 Chevrolet Silverado & GMC Sierra 2500HD 3500HD 10L1000 Automatic Transmission Exchange

2020 Chevrolet Silverado

NHTSA ID Number: 10162119 Manufacturer Communication Number: PIP5655 Summary This Preliminary information communicates to the dealer technician that the 10L1000 transmission have been place on a part restriction. Dealers are to contact the Product Quality Center before replacing the transmission assembly.   4 Affected Products Vehicles MAKE MODEL YEAR CHEVROLET SILVERADO 2500 2020 CHEVROLET SILVERADO 3500 2020 GMC SIERRA … Read more