I have a 98 sunfire, 2.2 liter, A/T, 122k miles. Since we bought the car used 2 years ago, it has stumbled and sometimes acted like it was running out of gas. The problem was very inconsistent. Sometimes it would happen several times a day, or not for a month. It will do this in town or on the highway. There was no engine codes. I checked fuel pressure, replaced fuel filter, replaced wiring harness at fuel pump. None of this helped. Last month codes showed up, P0335( crank sensor circuit malfunction) and P0342( cam sensor circuit low voltage). I replaced both sensors and cleared the codes. It seemed to run ok for a few days, but than it actually stalled on my wife and would not restart. When I showed up to tow it, the car started and drove home fine. The same engine codes keep returning and it is hard starting sometimes now. I replaced the fuel pump relay, but it acts the same. Any ideas?
have the same problem?
Saturday, May 19th, 2007 AT 2:22 PM