They said it was the brain and would cost over 500.00 dollars to fix. I don't have that kind of money. Any information would be greatly appreciated. Most likely one of the components that feed the PCM or that the PCM controls is malfunctioning. Check the wiring loom for damage or to see if it is shorted out.
Car is hard to keep running.
When checked on scanner it shows that quad drivers 1 and 2 bad. I replaced the PCM but still shows same problem. If not, that may be your problem. Next, check wiring for continuity or damage.