97 JGCL mystery problem
I found that the pin connections on the pcm are a design flaw simply tie strap the square plugs to the pcm as tight as possible as not to get the wires in the way. I promise i have been fighting these symptoms for a year, and now i can not replicate the problem. .54 cents my brothers. you might want to use a strap gun as they need to be very tight. hope the best for yall.