The pcm is in the computer.The com is on the pansneger side under hood hinge.There is a plate with 2 screws on the com take the plate off and the pcm is under there.
It will most likely be under the dash on the pass. side behind some paneling. This is where almost all PCMs are located.
It's the 4L60-E electronically controlled transmission. The engine PCM controls engine and transmission
Turn the key to the run position, pul l the pcm ign and pcm batt fuses from the fuse blocks under the hood. Turn the ignition key to the off position and then reinstall the fuses. It will take about 75 miles for the computer to relearn but that should lower the engine idle.
THE PCM IS ON THE PSSENGER FIREWALL THE PCM IS ON THE PSSENGER FIREWALL
What you mean your firebird not starting I dotn have a 96 firebird
NO!
The PCM will not affect the transmission in your car. The PCM is not related to the transmission in any way.
1978-1981 Camaro and Firebird steering columns are all the same.
PCM is the Power Control Module The computer)
Power Control Module
pcm ---------------------------------------------------------------- Powertrain Control Module
Powertrain Control Module ( PCM )