0 04V6Stang Member Feb 16, 2010 31 1 6 Pensacola Florida Jul 16, 2012 #1 Jul 16, 2012 #1 The engine idles smooth, no trouble codes, but the engine surges at the mid to upper rpm ranges while holding the throttle steady. I have replaced the air and fuel filters, spark plugs and plug wires. Where do I need to look next?
The engine idles smooth, no trouble codes, but the engine surges at the mid to upper rpm ranges while holding the throttle steady. I have replaced the air and fuel filters, spark plugs and plug wires. Where do I need to look next?
0 04V6Stang Member Feb 16, 2010 31 1 6 Pensacola Florida Jul 28, 2012 #2 Jul 28, 2012 #2 Anybody,......suggestions?!?!?