have 99 chevy blazer when driving at 65 to 70 mph a loud grinding noise when slow down and shift to 4 wheel high it goes away HELP
Feb 6, 2010 at 11:15 PM
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FACTORYJACK
✓Experienced Mechanic
4,159 POSTS
If it goes away when the mode in the transfer case is changed, that could be an indication of where the problem is. I would drain and inspect the fluids from the transfer case, as well as the front differential.