Some 2021 Corvette Units Will Need Transmission Control Module Reprogramming . By Jonathan Lopez. February 8, 2024 1:02 am . ... resulting in a new Customer Satisfaction Program ...

P0613: Transmission Control Module (TCM) P0614: ECM/TCM Incompatible; P0700: Transmission Control System Malfunction; U0101: Lost Communication with TCM; If you get a DTC that you are unsure about, ...

GM has issued a recall for certain units of the 2021 and 2022 Chevy LCF 3500/4500 models due to an issue with improper Transmission Control Module programming.

CARS.COM — Vehicles affected by service bulletin: The problem: Drivers may note erratic shift patterns in the transmission due to a software glitch in the transmission control module program ...

The TCM, or Transmission Control Module, is a key piece of any automatic transmission. Here's how it works in your car and how to fix it.

2013 Cadillac SRX Recalled for Transmission Flaw. autoevolution News Cars Moto ... there may be a three to four second lag in acceleration due to the transmission control module programming." ...

To convince the transmission control module that a working automatic was still installed and clear the fourteen-odd diagnostic codes, [Dean] put together a block of eight common automotive relays.

GM is recalling 461,839 full-size trucks and SUVs with diesel powertrains due to a faulty transmission valve that can cause the rear wheels to lock up. The recall affects 2020–2022 models ...

General Motors will recall 461,839 vehicles over an issue with transmission, ... transmission control module software free of charge and GM will provide a special coverage program for ...