Check Engine

[CLB]

why does my Check Engine light sometimes come on, ive noticed that it sometimes is on for 2 mins max then goes out but lately its been staying on for awhile.. i dunno wtf its doin

 

[EvuLFleA]

Check out what code your throwing and let us know. It should answer your question. Read up on doing "keydances"

Try searching for that. 2gnt has a page of codes and instructions.

 

[GSX2HOT4U]

go to autozone, they have free diagnostic check ups and then get the code clear it, and check your manual, see what it is

 

[Tenshoa]

funny enough, my car is doing the same exact thing

 

[Eclipse_Tx]

You probably just got a vaccum line that might be dry cracked and air is being absorbed by a sensor. Mine did the same thing and I got worried. I took it to a ASE shop and diagnostic test showed that my vaccum line on the Intake was leaking too much air to the sensor. Small incident but when I saw the Check Engine sign I got worried. Got it fixed though.