2001 Kia Optima "acceleration problems" Questions

...problems usually comes on on the open road while you try to maintain the same speed. Acceleration problem check usually start with: airfilter , fuelfilter , sparkplugs , fuelpump . Hope that

...acceleration problems up hill If you want to solve your problem, click on the link I attach. KIA Optima 2011 4CYL 2 4L OEM Factory SHOP Service repair manual Download... service the motor if not done ...

MY CAR IS SKIPPING AHD HESITATING WHEN I TAKE OFF FROM A DEAD STOP OR AND A SLOW DOWN. ALSO, WHILE I'M DRIVING IT SKIPS AND PRESSING THE ACCELERATOR DOWN DOESN'T SPEED UP THE CAR BUT THE RPMS ARE ...

...problems plus when it runs, it hesistates ALL the time and the RPM's fluctuate between normal (1 at idle and 2-4 at acceleration) and then staying between the .5 range to 1.5 range (not normal) ...

...problems in the acceleration when taking off. IT IS SO SPORADIC. Its a big danger with this snow that we are getting.The kia dealer said can't find so can't fix it My husband & I have driven for ...

kia optima hesitant acceleration My Optima has been hesitant to accelerate in lower gears. Have to really push the gas to get it to respond (almost like it was trying to move from a dead stop in 2nd ...

acceleration drop out problem I just bought a 2001 Kia Optima new (been setting on the lot). It has a acceration drop out problem... when accelerating in 2nd and 3rd it's like fuel stops being sent to

My 03 KIA Optima 4cyl Stumbles Bad only when I accelerate. Once I am at a steady speed it is fine. It was stumbling really bad the other day and the check engine light came on. Any ideas what it could

car will not accelerate. it struggles to start and takes forever to even get it to 25mph. once it gets to 45 mph it drives normally, until it has to stop, then again has trouble gaining any speed. it ...

...acceleration it's quite brutal), so I'm worried about future transmission and/or CV joint problems. I plan on getting the transmission flushed again very soon, but don't have any hope of that fixing ...