1999 saturn sw1. When damp, raining or cold the car starts only if I pump the gas while holding the ignition on for several seconds and then it runs really rough (like only two cylinders are firing) until it warms up. When its dry out or starting it after it has been running for a while its fine. I had real trouble when winter started, almost impossible to get it going. I drove it to florida and it worked fine there. Interestingly, when I plug in the block heater it starts fine. The Ignition control module is right beside the block heater. I am thinking the heater is drying out the module. Your thoughts?
have the same problem?
Tuesday, February 3rd, 2015 AT 2:21 PM