2003 Chevrolet Malibu Q&A
2003 Chevrolet Malibu Question: powertrain control module (pcm)
Where is and what does the pcm look like and where is it located? - Visitor
The PCM is located just next to the 16 pin OBD2 diagnostic connector under the driver's side dash. The PCM is perpendicular to the firewall with the electrical connector facing downward. - patrick mannion
I have a 2002 Chevrolet Malibu with recurring air conditioner problems. The air conditioner compressor shuts off by itself and comes back on by itself. My dealer first showed me a bulletin stating ...