Allpar Forums banner

2006 PT Cruiser Intermittent Limp Mode/CEL

22K views 23 replies 9 participants last post by  rhensonsr  
I know I sound like a busted record, but a key problem area for the PT Cruisers is the wiring grounds on the inside of the driver side fender. There are (I think) 7 ground connections with 2 eyelets. You need to remove the air box and closely examine EVERY ONE of these wires. Sometimes they break and other times the corrosion from battery gases has gotten on them and eaten the insulation up and rusted the connections. They ALL need to be clean and tight. I'm not saying this IS your issue, but it's a real good place to start.