Check engine randomly turns on

Remico

New Member
Jun 1, 2006
29
0
0
South Windsor, CT
Hey i was wondering because like sometimes when i turn on the engine like in the morning or so, the check engine will go on, and then when the car warms up, i can turn it off, and then back on and it will go of. Or i just drive it and beat on it like rev it to like 4,5 or go into 4th gear it goes of. Does anyone kno why this happens? thanks