1995 Chevy Camaro engine missing while driving or cutting o

Tiny
DONRW1
  • MEMBER
  • 1995 CHEVROLET CAMARO
Engine Performance problem
1995 Chevy Camaro 6 cyl Two Wheel Drive Automatic

will be driving and the engine seems to be missing or cutting out, even while idling at times.
Sunday, December 13th, 2009 AT 9:03 AM

1 Reply

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Hi donrw1 and TY for the donation and Merry Christmas.

Check and test the following:

Dirty fuel injectors (cleaning the injectors often fixes this).
Bad MAP (manifold absolute pressure) sensor
Bad TPS (throttle position) sensor
Bad or dirty MAF (mass airflow) sensor
Low fuel pressure (leaky fuel pressure regulator or weak fuel pump)
Vacuum leaks (intake manifold, vacuum hoses, throttle body, EGR valve)
Bad gasoline (fuel contaminated with water or too much alcohol)

Sometimes, what feels like a hesitation is actually ignition misfire rather than lean misfire. The causes of ignition misfire may include:

Dirty or worn spark plugs
Bad plug wires
Weak ignition coil
Wet plug wires
Oxygen sensor
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Sunday, December 13th, 2009 AT 11:09 AM

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