lawjack
Member
Okay, so for now the problem has been "fixed" but I really have no clue whats going on, about a year and a half ago my front differential finally went out. My dad and i ordered a brand new one, and had it installed, within driving the Denali for 25 miles the new differential had overheated and blown all the fluid out of itself. We sent this one back, and had a new one installed under warranty, and once again the same thing happened. We repeated the process again, and it happened for a third time.
Just to make it clear, we did check the vent tube to be sure it was clear so pressure wouldnt build. As for the past year i have just driven my Denali without the front driveshaft installed, and it does fine, but on longer trips, say 150 miles, the front differential still blows all the grease out all over the bottom of my car. We really have no clue whats going on and would love any advice. Right before it blows the fluid it feels like the front tires are rocking back and forth.
Just to make it clear, we did check the vent tube to be sure it was clear so pressure wouldnt build. As for the past year i have just driven my Denali without the front driveshaft installed, and it does fine, but on longer trips, say 150 miles, the front differential still blows all the grease out all over the bottom of my car. We really have no clue whats going on and would love any advice. Right before it blows the fluid it feels like the front tires are rocking back and forth.