Questions & Answers for: Buick Regal pcm fix

...IN PLACE. BEST OF LUCK. KEEP ME POSTED. THANKS FOR AN HONEST RATING AND FOR USING FIX-YA. if no spark ignition module crank shaft sensor or pcm problems.check to make sure your fuel system is

...pcm and that didnt fix the problem either.. Any ideas? Class car man.Try the crank position sensor it controlls the ignition and fuel delivery by sending information to the ecu in relation to the ...

...I was driving, also. Sonny The speedometer sensor - VSS - vehicle speed sensor is a input to the PCM - powertrain control module -engine computer . The signal from the PCM to the instrument

...fix it they could be seperate problems. the fuel level sender in the tank may be bad. the 2 wire coolant temp sensor may be faulty. there may be a bad ground some where or a bad connection in the ...

...throddle body .but i dont recomend adjusting idle unless you ve fixed the problem that causing the pcm to raise the idle to prevent stalling of the ...

...control the throttle. In this case, the P0507 DTC (diagnostic trouble code) is triggered when the PCM (powertrain control module) detects an engine idle speed that is greater than the desired ...

...pcm, and if its not there you only get a few seconds of run time, there are bypass modules to fix this problem permenantly, much cheaper than getting a bunch of new electronics installed Please check ...

...pcm injector circuit. I am not sure if it is the TDM of if it is not getting the signal from the key. How do i test to see if the TDM is getting proper signal or not. Check to see if the security ...

fix it. God bless you When you turn the ignition ON before starting the car, the "Check engine" light is supposed to come on indicating that the engine computer (also could be called ECM, PCM, or ECU)

...out WHY the quad drivers went bad. Usually it's caused by a short in the fuel injector coil windings or a short in the harness. If you don't fix it and just replace the PCM, you'll burn out the new ...