I did find this on the firewall. It’s at the end of the harness that tails off the clutch fan Solonoid power/ground. Not sure what it is but I...
yes sir. I will report back to you tomm. with my findings.
would this problem still occur at the ac switch even if the ac is off? cause it acts exactly the same with ac off. thank you i will still check
Please help.. I have an 05 Peterbilt 335 w/ and 8.3l cummins ISC CM850. One day I was loading my pete 5 pack car hauler and I heard the engines...