Vehicle Data Hub

2002 GMC Sierra 2500 brakes problems

Owners reported brakes problems in 80 complaints for the 2002 GMC Sierra 2500, 49% of the complaints on file. It is the most reported problem area for this model year.

At a glance

Complaints
80 49% of this year's complaints
Typical mileage
93,000 miles 74 complaints with mileage
Crashes and fires
7 and 0
Injuries and deaths
1 and 0

Source: NHTSA owner complaints

When brakes problems show up

Brakes complaints by mileage, 2002 GMC Sierra 2500 Complaints by odometer reading in 20,000-mile steps. The median is about 93,000 miles. 0k to 20k miles: 4 complaints 20k to 40k miles: 8 complaints 40k to 60k miles: 8 complaints 60k to 80k miles: 10 complaints 80k to 100k miles: 9 complaints 100k to 120k miles: 13 complaints 120k to 140k miles: 6 complaints 140k to 160k miles: 7 complaints 160k to 180k miles: 6 complaints 180k to 200k miles: 1 complaints 200k+ miles: 2 complaints 040k80k120k160k200k miles Typical: 93,000 miles
Based on 74 complaints that include mileage. 27% were reported before 60,000 miles. The amber marker shows the median: half of these complaints happened before that mileage.
View the numbers
MileageComplaints
0k to 20k miles4
20k to 40k miles8
40k to 60k miles8
60k to 80k miles10
80k to 100k miles9
100k to 120k miles13
120k to 140k miles6
140k to 160k miles7
160k to 180k miles6
180k to 200k miles1
200k+ miles2

What the data shows

Of the 74 brakes complaints that report mileage, the median is about 93,000 miles, and 27% were reported before 60,000 miles.

These complaints mention 7 crashes, 1 injury.

What owners wrote

GMC sierra 2500 hd 2002 rotted brake lines failure caused $4500 in damage to the truck . Wrist injury to my wife. Oil and tranny fluid all over driveway stained. $5000 in damage to my VW beetle resulting in a total loss to this vehicle!!!!

January 2012 CrashInjury

Driving into driveway applied brakes , pedal went right to the floor no warning light or any indication of a problem got out of truck and found fluid dripping off frame by fuel tank. Ruptured line above tank on frame, other brake lines also look corroded. After some research I found this to be a common problem on GM trucks . Owners need to be made aware of this problem before someone is seriously hurt. I believe GM should be forced to repair the defective lines.

Reported at 94,650 miles, February 2015

Brakes problems in other years

  • 2026
  • 2025
  • 2024
  • 2023
  • 2022
  • 2021
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  • 2004
  • 2003
  • 2002
  • 2001
  • 2000
  • 1999
  • 1998
  • 1997
  • 1996
  • 1995
  • 1994
  • 1993
  • 1991

Brakes problems across all GMC models