2002 Cadillac Escalade Q&A

2002 Cadillac Escalade Question: why my 2002 Cadillac Escalade have a loud noise when i am driving?

when I am driving and I get up to 55-60 Mph. I can hear a very loud noise coming from underneath my truck in the front, at first I thought that the highway was riding ruff. but when I slow down to 40-45 it stops.seems like the faster I drive the louder it gets,Can anyone PLEASE tell me what can be going on. HUNNEE52 -
Answer 1
Not sure without hearing it, but a possibility would be a wheel hub bearing. If you can jack the front wheels off the ground, grab the tire at 12 and 6 o'clock and try to see if there is movement by pushing and pulling in opposite directions at top and bottom. -
Comment 1
I have the same problem with my 2000 escalade and my noise comes form thr rear? -
Comment 2
Yours could be needing a rear end service. If nothing is worn fresh gear oil and additive might help. -