Mechanics

IT WILL RUN ABOUT 10 MILES AND STOP WHY

2003 Kia Optima • 140,000 miles

I have changed fuel pump and fuel relay did not help
Avatar
Papajaybird
October 24, 2011.



Does it starts back up when it stalls? Also do you have a check engine light coming on-

Rasmataz
Oct 26, 2011.
I have the same problem with my 2004 kia optima lx with the 2.4. It will run about ten miles then die and wont start back. Once I let it sit for about 30 min it will start and go a short distance. I have replaced the computer, coil packs, cam sensor, idle sensor, fuel pump, actually to many parts to list. The problem continues without the check engine light coming on. Any help would be greatly appreciated.

Tiny
Sikimages
Jul 31, 2012.