2001 Kia Optima Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2001 Kia Optima
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2001 Kia Optima ProblemsDoor Locks Malfunction Not Allowing Driver or Passanger to Open Their Doors
A faulty door latch assembly may cause one or both front doors to be difficult to open. Replacing the worn latch will commonly correct this problem.
Check Engine Light illumination—combined with a lack of power or a stumble on acceleration—may be caused by the throttle position switch (TPS). Kia released an improved part which should correct this concern.
After the vehicle has been operated with electrical loads (lights, air conditioning), a weak alternator can cause starting difficulties. In some cases, the original alternator could not sufficiently charge the battery; Kia released a new alternator which can correct this concern.
2001 Kia Optima QuestionsHow will I know if the crankshaft cause car not to hold charge (1 answer)
I just put in a new starter
While driving down the freeway my car desides it wants to drop the RPMs to zero and stall out. It will also do it at a stop light or sighn. It isnt a constant thing it happens once or twice a day then it drives fine. And it normally only does it when the check engine li check t is on. I havent ra...
New wire from altenator to battery and from battery to starter and new ground wire and brand new interstate battery going through altenators like gasoline what's my problem