Mechanics

HESITATES

1997 Plymouth Breeze

Engine Performance problem
1997 Plymouth Breeze 4 cyl Front Wheel Drive Automatic 185000 miles

When I take off my car spits like its not getting enough gas or losing power. What could the problem be?
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Rachellynn1986
August 23, 2009.




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

Tiny
Rasmataz
Aug 24, 2009.


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