I noticed my RPM gauge on my truck was off the other day. I was towing my camper and noticed that the RPM's were reading at least 1200RPM higher than it should be. The truck wasn't actually running that high, but the gauge was reading high? I turned the truck off, the tach was reading 1000RPM's with the truck off? Somehow in the last few days, this fixed itself, started happening again, but now fixed itself again? Any clue whats going on?
2004 Chevy 2500HD Exteneded Cab 6.0L 4.10 gears
2004 KZ Frontier 2453P-F fifth wheel 26'10" UVW 6100lbs
Prodigy brake controller Reese Pro Series 15K hitch
Honda EU2000i
Wife, 2 kids and overweight Golden Retriever (weight reduced to 98lbs)
"I can do everything through Him who gives me strength" Phillipians 4:13