Arelys

1991 HONDA ACCORD
210 MILES • 4 CYL
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ARELYS
  • MEMBER
  • 3 POSTS
I HAVE A 91 HONDA ACCORD MY ? IS I DID A OIL CHSNGE,TRANSMISSION CHANGE,NEW HEAD GASKET,FILTER CHANGE, Y IS THE CAR STILL HESITATING GOIN UP HILLS ?? IS THERE somethin i miss?
Jun 28, 2011 at 1:17 PM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
Do you have a check engine light and when was last tune-up

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.
Jun 28, 2011 at 2:44 PM
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ARELYS
  • MEMBER
  • 3 POSTS
Yes the check engine lights come on only for like half a day in n out !! I just did a tune up around Feb it march but just did another one last week!!!
Jun 28, 2011 at 5:21 PM
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RASMATAZ
  • ✓Experienced Mechanic
  • 75,988 POSTS
CEL On-You have a problem within the engine management and sub systems-Have it scanned for codes
Jun 28, 2011 at 9:38 PM
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ARELYS
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  • 3 POSTS
Mm ok thanks ill keep u updated with the codes!!!!
Jun 28, 2011 at 10:24 PM
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