Scott Martin
Newbie
Hey cool dudes.. My 99 Yukon randomly bogs down when trying to get up to cruising speed, it usually starts around 50mph or so. I have to ease off the gas or take my foot off completely, if I give it gas it acts like it's starving for fuel. It usually takes about 10-15 seconds to clear itself out and when it does its like a flip of switch and then it's fine until the next random time. I also have a really hard clunk in the drive train that's also random as hell... Any help would be greatly appreciated!