3.9

definitely annoying
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
31,000 miles

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problem #2

Nov 142005

Suburban 4WD 8-cyl

  • Automatic transmission
  • 53,000 miles
Power train, loud whining regardless of speed coming from rear Z71 4X4 Suburban, took to power train specialist, replaced differential $552.

- Sand Springs, OK, USA

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problem #1

Oct 242003

(reported on)

Suburban

  • 9,000 miles
When vehicle's speed reached between 45-70 mph there was a grinding noise in the front end. The dealership found metal shavings in the front differential fluid. The dealership changed all the front end components in an attempt to correct the problem, but the problem still existed.

- Chino Valley, AZ, USA

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