The PCM is short for powertrain control module. It monitors the engine and transmission and makes everything work together. For example, the PCM will check the vehicle speed, RPM, throttle position and tell the transmission when to do a 2-3 upshift or downshift when necessary. It also logs trouble codes if there's a problem.
Powertrain Control Module (PCM)
yes it wont allow your compressor to run
On a1996 Buick Le-sabra it is on the Driver side under hood right below brake fluid reservoir.
The PCM is located on the right side (inside) behind the instrument panel near the shroud
Where remote module in a 98 buick regal
Yes the ecm( engine control module)/ pcm( powertrain control module) are the same thing. Different manufacturers use different acronyms, ECU (engine control unit) is another often used.
My 97 Buick defogger module is in the rear leftinside panel.
Where is the theft deterrent module on 1995 Buick Regal
By braking it down and fixing all parts
what is the wiring position for the ignition module on a 1990 Buick Park Avenue?
You can take transmission out of a 2005 Buick and put it in your 1995 Buick regal.