I have a 1996 chevy 1500 pickup with a 5.7 v8, app 140000 miles. I keep getting codes of tps low input, and cylinder 1 misfire. I recently replaced plugs wires, cap rotor, distributor and tps. Vehicle idles fine, accelarates fine, but at even speeds it runs with very unsmoothly.
Wednesday, May 31st, 2006 AT 5:34 PM