Iv replaces brake controller and the trailer brake controller. Any other ideas.
Any particular grounds I should look for? I live in Michigan so definitely have a lot of salt.
I have a new to me 08 1500 GMC and the cruise control works intermittently...… what I have found is if I place the toe of my boot behind the brake pedal pull it towards me just one time the cruise control will set and work fine until I use the brakes again. I'm guessing after 192000 mile the brake light switch is a little weak and needs to be replaced.
Andy <img src="http://www.duramaxforum.com/forum/images/smilies/smile.gif" border="0" alt="" title="Smile" class="inlineimg" />
Check with a good code reader and make sure there are no codes lurking.
I check with my efi love didn’t see anything.Do you have LEDs in your 3rd brake light? My truck lost cruise control when I put LEDs in the 3rd brake light, when I removed the LEDs functionality was restored.
After you're underway and have used the brakes several times, have you checked to see if the pedal is not returning fully to the top?I already replaced the brake switch.
I looked back and didn't see a mention about an alignment.Like I said my cruise started working. then I got an alignment and it quit working.
:rofl....an old coat that passes now for the right wheel sensor.
You may have your culprit....or just coincidence.So I replaced the wheel bearing and my cruise control started working again for about 3 days. Now it doesn’t work again.