Help!! cruise control not working
#1
Help!! cruise control not working
I have a 2003 2500HD Silverado, 6.6L Duramax, Allison. My cruise is not working. It is killing me not having it for Holiday trips. I have replaced the brake switch, cleaned the ground at the ABS module, brake lights work, third brake light works, replaced 10 amp fuse, checked out the cruise switch on the multifunction lever, looked for broken wires, I can't find it any help would be greatly appreciated.
#4
CF Veteran
That's what I meant. I don't know why mine keeps doing it though. Sorry I can't be of more assistance. You may have to change something called the Cruise Control Module.
#6
Scanned for codes
I don't get any DTC's. The ABS lights don't come on. If the ground at the abs module is not good it will screw up the cruise. I checked and redid the ground.
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