2002 GMC Sierra 2500 Fuel system Problems
- Complaints
- 12about this part
- Share
- 9%of 134 total for the year
- Median mileage
- 94,650miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 12 complaints about the fuel system of the 2002 GMC Sierra 2500, 9% of the 134 complaints for this model year. Where a mileage was given, the median is 94,650 miles.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“I purchase this truck 2/03/17 and have used it until 2 weeks age when the brake lines broke in my driveway, I am having the lines replaced with stainless lines at a cost of about $1200 ( I am not sure of the total cost because it also needs a antilock braking pump which was badly corroded) the fuel lings are also rusted and need to be replaced and also the transmission cooling lines need to be replaced at a cost to be determined later. …”
NHTSA complaint #11052388, filed 2017-12, 136,000 miles“The tubular frame that supports both the gas tank and rear passenger side shock absorber extremely rusts out causing the frame to eventually disconnect from itself and allow the gas tank to drop and/or the shock to disconnect from the axle, both in which may cause a fatal accident.”
NHTSA complaint #10959808, filed 2017-03, 200,000 miles“Smells gasoline every time filled up tank. Looked from under the truck and saw the fuel filler neck is rusted with a big crack that allow gas vapor to escape. Looked online and saw that 2003 Gmc vans have a recall for this same problem.”
NHTSA complaint #10496319, filed 2013-02, 106,000 miles“Noticed something leaking under truck in front of fuel tank. Fuel line leaking at connections above fuel cooler (lines look good but all connections are badly rusted) dealer wants $1,700.00 to repair, says there is no recall.”
NHTSA complaint #10488126, filed 2012-12, 85,000 miles“The contact owns a 2002 Gmc 2500 hd diesel. The contact stated that the vehicle exhibited an unknown internal fuel leak that would overflow into the crank case. The manufacturer was contacted but would not provide any assistance. The vehicle was not repaired. The failure and the current mileages were 90,981. Updated 02/01/11 updated 03/24/11”
NHTSA complaint #10345728, filed 2010-07, 90,981 milesRelated service bulletins
- 11004761Jun 28, 2024This service bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or…
- 10209734Mar 22, 2022This service bulletin provides information for maintenance cleaning of the fuel injectors and gasoline detergent additive.
- 10171878Jan 2, 2020This informational bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended…
- 10165331Jul 3, 2019This SKU is a Preformed Fuel Line. The customer communication requested return of unsold inventory to inspect for damage to the braided hose and crimps. Damaged braided hoses and…
- 10126346Oct 2, 2015This informational bulletin provides information to dealership personnel on identifying Duramax Diesel overpower engine breakdown or non-function due to aftermarket power-up…
- 10250012Jul 1, 2014Duramax® Diesel Glow Plugs Difficult to Install Due to Carbon Buildup - New Glow Plug Bore Reamer Available
- 10246499Jul 1, 2014Duramax® Diesel Glow Plugs Difficult to Install Due to Carbon Buildup - New Glow Plug Bore Reamer Available
Fuel system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2026 | 1 | 7% |
| 2025 | 1 | 4% |
| 2024 | 9 | 8% |
| 2022 | 4 | 9% |
| 2021 | 2 | 4% |
| 2020 | 2 | 3% |
| 2019 | 6 | 19% |
| 2018 | 6 | 17% |
| 2017 | 3 | 8% |
| 2016 | 12 | 20% |
| 2015 | 12 | 13% |
| 2014 | 3 | 10% |
| 2013 | 9 | 20% |
| 2012 | 5 | 16% |
| 2011 | 3 | 5% |
| 2009 | 2 | 6% |
| 2008 | 4 | 6% |
| 2007 | 3 | 4% |
| 2006 | 2 | 3% |
| 2005 | 3 | 3% |
| 2004 | 8 | 6% |
| 2003 | 15 | 9% |
| 2002 | 12 | 9% |
| 2001 | 12 | 9% |
| 2000 | 2 | 4% |
| 1999 | 2 | 6% |
| 1998 | 2 | 13% |
| 1997 | 1 | 7% |
Other parts of the 2002 GMC Sierra 2500
78 complaintsTransmission and drivetrain
14 complaintsEngine cooling
11 complaintsSteering
9 complaintsBody and structure
5 complaintsTires
5 complaintsAir bags
4 complaintsSuspension
4 complaintsOther or unknown
3 complaintsEngine
2 complaintsEquipment
2 complaintsLatches, locks and linkages
2 complaints
← All problems reported for the 2002 GMC Sierra 2500
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology