1995 Ford Bronco Poor performance

Tiny
FLEETDUDE
  • MEMBER
  • 1995 FORD BRONCO
  • V8
  • 4WD
  • AUTOMATIC
  • 17,000 MILES
We have Replaced the fuel filter, rotor, cap, pcv valve, egr vacuum selenoid. 5.8 liter. While driving the motor stopped. Found that rotor was basically destroyed. After replacing the cap and rotor runs OK except will miss and sputter when you step on gas hard.
Tuesday, May 11th, 2010 AT 9:55 PM

1 Reply

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Lack of acceleration, chugging, hesitating, bogging etc. Could be caused by one of the following below.

Inspect and test all the following listed below and get back with some results

Oxygen sensor.
Catalytic converter.
Fuel injectors dirty/sticking.
Mass airflow sensor/Airflow meter.
Throttle position sensor.
Manifold absolute pressure sensor.
EGR Valve
Fuel pressure regulator leaking or defective fuel pump.
False air leakage.
Fuel contamination.
Foul/defective spark plugs.
Open spark plug wires.
Ignition coil/Coil packs defective.
Incorrect ignition timing.
Cap and rotor.

Note:If it doesn't apply disregard.
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Wednesday, May 12th, 2010 AT 2:54 AM

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