• Tiny
  • ecuaflow06
  • 1991 Toyota Celica

Engine Performance problem
1991 Toyota Celica 4 cyl Two Wheel Drive Automatic 257888 miles

Ever ince I got my car, it always made a puttering sounds as it accelerated. Recently its been havin problems accelrating. When I press on the accelerator it like chokes n starts making that puttering sounds n it rocks back n forth to accelerate. Sometimes I woudl push the accelerator ALL THE WAY DOWN n it would take real long for it to go faster.

Do you
have the same problem?
Wednesday, July 14th, 2010 AT 5:58 PM

1 Reply

  • Tiny
  • rasmataz
  • Member

Do you have a check engine light and when was the last tune-up?

Possibilities: Inspect and test all the following listed below:

Oxygen sensor.
Catalytic converter.
Fuel injectors dirty/sticking.
Mass airflow sensor/Airflow meter.
Throttle position sensor.
Crankshaft 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 it.

Was this
Wednesday, July 14th, 2010 AT 6:13 PM

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