2006 Kia Sportage Q&A

2006 Kia Sportage Question: My Kia is having a hard start problem.

It will start 1st thing in the morning with no problem then after sitting awhile it has problems starting. Replaced the fuel pump, fuel pump fuse and censors. Nothing show up on the diagnostic machine. Now what? -
Answer 1
do you have any eng codes? -
Related Items:
Hard start.mechanic did a cleanup of plugs and throttle body plus sensors MD worked fine two days later same story as per diagnostic its pointing to oxygen sensor wild that be a cause to hard start.
It has only 59,454 miles on it and they are telling me that I need a new one replaced. IT started leaking and some times it is hard to turn ( like the power been cut ) It is not all the time yet. I...
we have checked everything that is possible and all systems work, voltage,sensors,fuel pump,filters ect. car starts up and runs great let it sit for awhile and it's hard starting. wait about 2-3 mi...