EastTXYukon
Full Access Member
Let me start off by saying that I'm not the most mechanical guy around.
I was hoping y'all might have some ideas as to what is causing my 96 yukon to pulse at high speeds. Cruising steady at 70 mph/1700 rpms, my truck will intermitently jump about 300 rpms, then return back to normal. It does this off and on till I exit the highway.
Tonight, I got on the interstate, truck ran great, then I exited after about 30 minutes to get some food. Drive-thru, return to the interstate and get up to speed and the pulsing/rpm jump starts happening. Up until this point, everythig was doing just fine.
Any ideas would be appreciated before I take it to my mechanic
I was hoping y'all might have some ideas as to what is causing my 96 yukon to pulse at high speeds. Cruising steady at 70 mph/1700 rpms, my truck will intermitently jump about 300 rpms, then return back to normal. It does this off and on till I exit the highway.
Tonight, I got on the interstate, truck ran great, then I exited after about 30 minutes to get some food. Drive-thru, return to the interstate and get up to speed and the pulsing/rpm jump starts happening. Up until this point, everythig was doing just fine.
Any ideas would be appreciated before I take it to my mechanic