Chevy and GMC Duramax Diesel Forum banner

tow haul light problem

1784 Views 1 Reply 2 Participants Last post by  Tow Master
why is it that my tow haul light comes on and my system becomes engaged without me doing so. it seems it happens if i let the truck warm up for a while. if i get in start it and go it usually doesnt happen. whats going wrong here please help guys im desperate:help
1 - 1 of 2 Posts
1 - 1 of 2 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.