s10 pickup

4 CYL • 2WD • MANUAL
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STEALTH1967
  • MEMBER
  • 2 POSTS
1994 s10 pickup misses.. ---cuts out--- want wind out-- boggs down on a hill RAW gas smell at pipe----new plugs
Mar 22, 2011 at 8:04 PM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Could be caused by one of the following below

Oxygen sensor.

Catalytic converter.

Fuel injectors dirty/sticking.

Mass airflow sensor/Airflow meter.

Throttle position sensor.

Crankshaft position sensor

Knock sensor

Manifold absolute pressure sensor.

EGR Valve

Fuel pressure regulator leaking or defective fuel pump.

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 it and keep testing.

Mar 22, 2011 at 8:05 PM
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