BillyJ Posted August 28, 2003 Share Posted August 28, 2003 96 Legacy 2.2L: When driving on an uphill road, the engine starts vibrating and the check engine light comes on. If I ease off on the accelerator for a while, it gets OK. If I press down on the accelerator and go into overdrive, it also gets OK. The first time the diagnostics showed knock sensor problem and I replaced that. Now diagnostics show cyl 3 misfire and cyl 4 misfire. I have replaced spark plugs and ignition wires. Since the problem occurs climbing/accelerating uphill, I replaced the fuel pump, fuel filter and added injector cleaner several times to the gas tank. The problem still exists. Any idea what I should look at next? Thanks. Link to comment Share on other sites More sharing options...
Subie Gal Posted August 28, 2003 Share Posted August 28, 2003 it may be time for a technician? what about the coil pack? has that been replaced? and what code - engine code - is it tossing? Link to comment Share on other sites More sharing options...
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