Sprayaway Fox
10-21-2010, 04:57 PM
My 98 silverado is making similar to a soft Dr,Dr,Dr, sound when I am on the gas. I just replaced the u joints because when I jacked it up and ran it in gear I couldnt tell if it was the rear joint or the diff
I just replaced the rear fluid in it and it looked good and no teeth looked messed up.
I can spin the rear diff with the driveshaft off and it doesnt make a sound at all. Only when power is applied from the shaft. I took the shaft out and drove it a lil in 4WD and it doesnt make a sound.....I know its a shot in the dark but anybody have a idea?
I just replaced the rear fluid in it and it looked good and no teeth looked messed up.
I can spin the rear diff with the driveshaft off and it doesnt make a sound at all. Only when power is applied from the shaft. I took the shaft out and drove it a lil in 4WD and it doesnt make a sound.....I know its a shot in the dark but anybody have a idea?