You will need to have the codes pulled to see. Did you drive it after installing the unit?

 

hi tech... no i have not taken it down the road (it's not registered yet). i am going to see about having the codes pulled. all the lights are on lol -- brake, service, check engine and tracs off light. by the way, messing with the tracs on/off witch has no effect.

thanks,

liam

 

Sometimes you have to hit 15 or 20 miles an hour to get the lights to go off.