1998 Chevy Tahoe Grinding and poping

188,000 MILES • V8 • 4WD • AUTOMATIC
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MICHAEL HAFLEY
  • MEMBER
  • 1 POST
This Chevy when engaging the 4 wheel drive with the button on the dash it realy grinds and pops. not so much in low range as in the high range. It also has a vibration from the front of the drive train to the rear when just riding in 2 wheel drive. where should i start looking ?
Thanks,
Michael
Dec 23, 2009 at 4:12 PM
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PEAR69
  • ✓Experienced Mechanic
  • 1,482 POSTS
Replace all 4 U-joints -- two on the front drive shaft, and two on the rear drive shaft. 188000 miles is about their life span...Inspect the front drive axles for ripped cv joint boots.
Dec 28, 2009 at 5:08 PM
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