FAQ for Engine Control Module Repair
Q: How do you remove the engine control module?
A:
You can remove the engine control module by installing the ECM using the retaining nuts and locking the ECM.
By OmarGM Specialist
02/11/2021 Q: How do you remove the engine control module without the variable camshaft phasing?
A:
You can remove the ECM by disconnecting the battery cable, and ECM connector, and remove the ECM.
By BobGM Specialist
02/11/2021 Q: What are some components that the ECM controls?
A:
The ECM controls the fuel injection system, ignition system, and emission control systems.
By BobGM Specialist
30/10/2021 Q: What if the ECM and immobilizer are not synchronized?
A:
If the ECM and immobilizer are not synchronized, the vehicle will start and stall, and the vehicle will not crank again until the ECM is synchronized.
By OmarGM Specialist
29/10/2021 Q: What is the proper way to remove the engine control module?
A:
The proper way is to disconnect the battery cable, unlock the ECM connector and remove the ECM.
By BobGM Specialist
26/10/2021 Q: What is the proper way to install the engine control module without the variable camshaft phasing?
A:
The proper way to install the ECM is to put the ECM in place, install the ECM mount with retaining bolts and connect the battery cable.
By OmarGM Specialist
26/10/2021 See more FAQs (1)