I have a 2000 Jeep Grand Cherokee, it stalls in heavy traffic, it stars by hesitating and smells like fuel. The spark plug look lean, coils are good, fuel filter is new, cmp and ckp its new. The scanner shows the P0300 when this happends, and sometimes shows P0303, or P0305 any of the cyl misfiires. do you have any idea, I have had too many suggestions, ECM, O2 sensors, MAP.?
Regards
Regards