I have an 06 Mega Cab SLT, and noticed that the lights no longer flash when I lock/unlock the truck with the key any more. They stopped about a month ago. I have no idea why, the doors still lock/unlock, along with the horn sound at the press of the lock with the key but the lights no longer flash. Any idea what could be going on?

 

Have you changed any of the other factory settings? (these can ususally be found in a little trifold pamphlet or in the owners manual) if not, try resetting it the way you like it. The directions are very clear and easy to use.

 

Thank you I found it in there and was able to get it turned back on. I think my son (22 months old) must haver been playing with my keys and turned it off. Thanks for the help.