Engine Performance problem
1995 Jeep Cherokee 6 cyl Four Wheel Drive Automatic 108000 miles
My jeep has a missing or bucking problem, its does not do it all the time, mainly when the engine warms up, and it feels like a fuel starving problem. Under mild acceleration and steady throttle it starts to buck and surge. If I push the gas pedal to the floor it will accelerate just fine. The fuel pressure is steady at 40psi. It did have a code 52. I've changed the following parts: O2 sensor, fuel filter, spark plugs, plug wires, dist cap and rotor. Help.
have the same problem?
Wednesday, November 25th, 2009 AT 1:57 PM