I did the Gotts mod to my truck over the weekend and now my "service engine soon" light is on.

but nothing really changed. any suggestions?

 

Did you take the negative cord off the battery to reset everything? It takes about ten minutes for the reserve to run out and reset it.

 

...or you may have left the air flow sensor wire off, like I did.

Or it could just be a coincidence that you need some other kind of service.

 

haha I did that and had a small panic attack. yea just check to make sure very thing is back in place. I know I had a vacuum line fall out of place and I forgot to plug the sensor back in. Try pulling the negative off your battery and resetting everything. Then if that doesnt it probably is just coincidence.

 

thanks guys. i'll do both and let you know.