Engine Performance problem
1993 Oldsmobile Ciera 6 cyl Front Wheel Drive Automatic 145K miles
Had fuel tank and harness changed in winter. Wouldn't go. Changed Mass Air sensor. Replaced pump. Pump was bad, had replaced. Had been starting harder, got worse. Computer RO showed likely issues with computer. Changed computer. Computer was bad. Changed it. Still started hard, especially after sat for 3 or more hours. Changed throttle sensor. Replaced needed intake gaskets. Still starts hard cold. Very hesitant from stop until picks up fuel. Then goes. Changed plugs. Upper 20s MPG on road. Uses no oil.
have the same problem?
Wednesday, July 8th, 2009 AT 10:44 AM