My 95 tahoe has a bit of a stumble/miss at the top of the gas pedal, when I get past the top of the pedal it seems to be fine. I have replaced the plugs wires cap rotor air and fuel filter pcv valve and the tps. It seems a little better but still has that. Also when it idles sometimes it has a bit of a missfire/ stumble. I also checked the egr valve and it holds but the travel upward is not very smooth. Could it be the egr even though it holds in place?
Friday, March 9th, 2012 AT 8:09 PM