How can I fix the u0107 automobile fault code? If you’re experiencing an Engine Light ON (or Service Engine Soon Warning Light) due to the u0107 fault code, it may be caused by a faulty Throttle Actuator Control (TAC) module, an open or shorted TAC module harness, or a poor electrical connection.

If unable to communicate with the GPCM module, then the U0107 code that the other modules are setting is active, and the problem is there now. The most common failure is loss of power or ground. Check all fuses that power up the TAC module on this vehicle.

2022年11月4日 · The U0107 code is caused by faulty CAN bus wiring, a dead battery, a bad TAC control module, or bad TAC control module wiring. Common symptoms of the U0107 code include an illuminated check engine light or throttle control indicator, no throttle response, or the vehicle being stuck in limp mode.

2013年8月24日 · DTC U0107 sets because no communication is detected by the TAC module from the PCM. Inspect related circuits for being shorted to a B+ supply circuit. •Inspect the TAC module power and ground circuits and the TAC module/PCM serial …

To solve the U0107 code for lost communication with the Throttle Actuator Control (TAC) module, focus on diagnosing the connection failure. The TAC module regulates engine speed using PCM details. Look for warning lights, erratic idling, or reduced power indicating U0107. Potential causes include low battery, voltage fluctuations, or TAC module ...

Code U0107 indicates the TAC module is not receiving or transmitting messages on the CAN bus. U0107 symptoms. Illuminated warning lights; TAC-related performance issues; Common causes for U0107. Code U0107 is typically caused by one of the following: A dead battery; A faulty TAC module; A problem with TAC module circuit; A problem with the CAN bus

U0107 is simply a loss of communication between two modules. It's either one of the modules, the wiring, or a software issue. GM says it's a software issue, you've already replaced the modules and ostensibly checked the wiring.... the software seems like the obvious next step at this point.

2011年2月26日 · DTC U0107 sets because no communication is detected by the TAC module from the PCM. Inspect related circuits for being shorted to a B+ supply circuit. Inspect the TAC module power and ground circuits and the TAC module/PCM serial …

2024年1月25日 · The U0107: Lost Communication with Throttle Actuator Control Module indicates a communication problem between the vehicle’s main computer (ECM) and the Throttle Actuator Control (TAC) module. This module is responsible for controlling the throttle body’s position based on the driver’s input.

2022年10月20日 · The general idea is that the U0107 error code is displayed in Chevy Silverado when the controller inside your engine is not working right. And it might cause problems with lower acceleration and fuel efficiency.