Hey guys for those of you who know about cruise control systems, i got a 02 GMC sierra 5.3, after i got my tuned pcm on by jesse dont remember if i ever used it, the next day after my break my pcm fuse was blown and now dont know why but my cruise control wont work, i checked the fuse in the truck and nothing so if some one can please help me i would really appreciate it. Going out of town this friday and really wish i had it. thks

 

Check your 3rd brake light. If the fuse, or the bulb is bad it might not work.

 

both are good ?

 

Anybody???????????/