ECM & PCM Troubleshooting Tips | ARES Technologies Blog
GM Key Relearn Procedures
GM vehicles have three types of Vehicle Thief Deterrent (VTD) systems, each requiring their own set of relearn procedures. Unless these procedures are correctly performed the vehicle will not start...
What’s the Difference Between ECM, PCM, TCM, BCM, IDM, and FICM?
Modern vehicles rely on a network of control modules to manage everything from engine timing to power windows. Understanding the role of each can help vehicle owners and technicians accurately...
How to Remove SKIM SKREEM Module on Jeep Dodge Chrysler Before 2004
If your vehicle has SKIM issues and you have added the SKIM delete service to your PCM or ECM purchase, this procedure MUST be done before the installation of the engine...