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3.9

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

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2003 Chevrolet Suburban drivetrain problems

drivetrain problem

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2003 Chevrolet Suburban Owner Comments

problem #2

Nov 142005

Suburban 4WD 8-cyl

  • Automatic transmission
  • 53,000 miles

A D V E R T I S E M E N T S

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

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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