I have had this problem for a while now. When I go about 1/2 throttle the car seems to pull hard but when I go more than that and really put a load on the engine it acts as if there is about 10-15* of timing being taken out but the SM is only showing anywhere from 0-3*. The car just seems to stall for a bit and then comes to life and then stalls again (when I say stall I mean feels powerless).
I have changed the fuel filter, plugs, wires, tested the coil pack, set the tps, tried it with the dump open (no cat), played with some of the settings on the ME a bit. Does anyone have any suggestions? I haven't rpl the MAF but I don't know if it would cause a problem like this. Thanks for any help.
I have changed the fuel filter, plugs, wires, tested the coil pack, set the tps, tried it with the dump open (no cat), played with some of the settings on the ME a bit. Does anyone have any suggestions? I haven't rpl the MAF but I don't know if it would cause a problem like this. Thanks for any help.