Inspect your spark plugs as described in chapter 7 and replace them if necessary. Also check all ignition wiring and components to be sure they are not cracked, worn or damaged in any way.
Kia Cee'd JD Service Manual: Rheostat Repair procedures
Inspection
1.
Disconnect the negative (-) battery terminal.
2.
Remove the crash pad lower panel.
(Refer to Body - "Crash Pad Lower Panel")
3.
Remove the crash pad lower switch (A) after ...
Kia Cee'd JD Service Manual: ISG (Idle Stop & Go) Repair procedures
Inspection
1.
Remove the ISG switch from the switch assembly.
2.
Check the continuity between the switch 3 and 6 terminals as the ISG
OFF switch is engaged.
Removal
1.
Tur ...