my engin light came on

[59chev348]

i was wondering if any body had this experince my check engin light just came on i have not did any mods to it no supercharger i have 37000 miles nothing feels different

[Blackened300a]

i was wondering if any body had this experince my check engin light just came on i have not did any mods to it no supercharger i have 37000 miles nothing feels different
Use the Correct octane Gas?? Check all your connections to your Sensors??
Install a K&N Filter recently?? Maybe Oil on the MAF Sensor???

[59chev348]

[QUOTE=Blackened300a]Use the Correct octane Gas?? Check all your connections to your Sensors??
Install a K&N Filter recently?? Maybe Oil on the MAF Sensor???[ok thanks for the help whats the MAF i dont have a k&n filter whitch sensors i use 91 octane shell ok the only thing i have done to my marauder is put a jet chip PARt#70303 back in 03 right when i bought the car and flowmasters thats about it and the check engin light came on do u think it could be from the fuel filter i have not cahnged that if so why dident the check engin light come on when my cylnder heads blew. thanks for your help

[Rider90]

Take it to the local Autozone and have one of them check it out, I think its free...

[59chev348]

Take it to the local Autozone and have one of them check it out, I think its free...

i did not know that thanks u think the machine will tell me whats wrong

[Rider90]

i did not know that thanks u think the machine will tell me whats wrongIt should give a code, and the "autozoner" should be able to tell you whats wrong. if not, post the code, we should be able to find out.

[ckadiddle]

If you get a code and the Autozoner has no clue, he is a list of common trouble codes....
http://www.obdiicsu.com/Docs/DTC/DTCData.html

[59chev348]

If you get a code and the Autozoner has no clue, he is a list of common trouble codes....
http://www.obdiicsu.com/Docs/DTC/DTCData.html thanks i will try that thank you for the advise every body