2000 GMC Sierra 2500 Problems
- Complaints
- 48filed with NHTSA
- Median mileage
- 91,000miles, 39 complaints with mileage
- Recalls
- 1campaigns on record
- Trend
- StableComplaints filed in the last 3 full calendar years are within 25% of the 3 years before.
- NHTSA crash rating
- —overall rating starts with 2011 models
- EPA fuel economy
- 15 mpgcombined, 5.3L 8-cyl RWD · 14 city / 18 hwy
Sources: NHTSA records for the 2000 GMC Sierra 2500 (complaints, recalls, investigations), EPA fuel economy. Report an error
NHTSA recorded 48 consumer complaints for the 2000 GMC Sierra 2500. The part named most often is brakes, with 32 complaints (67% of the total), followed by body and structure (5) and engine cooling (4). 39 of the complaints include a mileage, and 10% of those were filed for vehicles with under 50,000 miles; the median is 91,000 miles. Of all complaints, 3 involved a crash, 1 a fire, 4 an injury, according to the filers. NHTSA lists 1 recall campaign and 121 technical service bulletins for this model year. Brakes complaints overlap with 1 recall campaign covering the vacuum and 9 technical service bulletins filed under the same part. Body and structure complaints overlap with 8 technical service bulletins filed under the same part.
Not compared (before 2008). Model years 2008–2023 of the same vehicle that have at least 25 complaints are compared, and a model needs at least 3 of them.
Which parts are reported most
Complaints can name more than one part, so the counts add up to more than the total. Select a part to see its complaints, recalls and bulletins.
- Brakes32 67%
- Body and structure5 10%
- Engine cooling4 8.3%
- Electrical system3 6.3%
- Steering3 6.3%
- Suspension3 6.3%
- Fuel system2 4.2%
- Vehicle speed control2 4.2%
- Air bags1 2.1%
- Equipment1 2.1%
Also reported: Other or unknown (1), Seat belts (1), Seats (1), Tires (1), Transmission and drivetrain (1).
Example complaints
Brakes: “I was turning around in my driveway, when suddenly the brake peddle went to the floor and all braking power was lost. Tried pumping the brakes multiple times with no success. There was no warning (lights or otherwise) before the incident, and no dash lights lit during the incident either.”
NHTSA complaint #10678693, filed 2015-01, 68,700 milesBody and structure: “Front crossmember welds severely rusted and rotted out. Crossmember about ready to break loose from frame. Front frame rails severely rusted and rotted out. Front suspension parts severely rusted and rotting away. Rear frame severely rusted and rotted out. Shock mounts about ready to break loose from frame. Absolutely unacceptable and pathetic for a 13 year old, 32,000 dollar truck to be un-drivable and in this condition.”
NHTSA complaint #10597059, filed 2014-06, 65,000 milesEngine cooling: “I been having a problem with the exhaust manifold bolts breaking off. I spent a ton of money replacing o2 sensors over the last 4 years. I've just currently found out that the o2 sensors were not bad, it was actually the exhaust header bolts breaking allowing my emission system to malfunction. I've had 3 bolts replaced 2 months ago at a tidy cost of $1000.00. One week ago I was driving down the road and smelled exhaust fumes in my truck cab. I took my truck to my mechanic and he found 3 more bolts on the right side of the engine broken off. …”
NHTSA complaint #10578313, filed 2014-04, 106,000 milesElectrical system: “While driving the brake and ABS lights on the instrument panel light up. This has occurred while driving of the freeway and on city streets. Sometimes these lights go off and sometimes they remain lighted. When this happens I fear that there is a problem with the brakes and have taken this matter to a mechanic. The brakes were examined and he found nothing wrong. This is very startling to the driver and of great concern. This appears on internet searches and it appears that 100,000 plus individuals have this problem. …”
NHTSA complaint #11076167, filed 2018-03, 75,000 milesMileage when problems were reported
10% of the 39 complaints with a mileage were filed for vehicles with under 50,000 miles; the middle half falls between 70,000 and 114,000 miles.
Complaints by year filed
Trend: stable. Complaints filed in the last 3 full calendar years are within 25% of the 3 years before.
Fuel economy and running cost
EPA ratings for each 2000 GMC Sierra 2500 version. Annual fuel cost is the EPA's estimate at its current fuel prices for 15,000 miles a year (55% city driving).
| Version | Engine | Transmission | City | Hwy | Comb. | Fuel / yr |
|---|---|---|---|---|---|---|
| Sierra 2500 2WD | 5.3L 8-cyl | 4-speed automatic | 14 | 18 | 15 | $4,450 |
| Sierra 2500 2WD | 6.0L 8-cyl | 4-speed automatic | 11 | 15 | 12 | $5,600 |
Source: U.S. EPA and Department of Energy, fueleconomy.gov. Ratings are for comparing vehicles; real-world mileage varies with driving and conditions.
Recalls and investigations
- 00V222000Aug 8, 2000Service brakes, hydraulic › Power assist › VacuumCovers: GMC Sierra 2500 2000, Chevrolet Suburban 2000, Silverado 2500 2000 +5 more
Vehicle description: light duty pickup trucks and sport utility vehicles equipped with vacuum power, 4-wheel disc brakes. These vehicles fail to comply with the requirements of fmvss no. 105, "hydraulic brake systems." these vehicles were built with a kinked…
Recall details for the 2000 GMC Sierra 2500 → · Check a VIN at nhtsa.gov/recalls
Technical service bulletins
TSBs are manufacturer notes to dealers about known repair procedures. They are not recalls and do not by themselves mean a vehicle has a fault. 121 on record; the latest 10 are shown.
- 11010544Oct 7, 2024Engine. This service bulletin explains how to measure for oil consumption and possible reasons for loss of oil.
- 11006621Aug 26, 2024Electrical system. Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles. It provides the ability via a single selection within Techline Connect to first identify which modules need…
- 11006421Jul 24, 2024Transmission and drivetrain. GM is receiving damaged (cracked or broken) transmission cores returned to the reman facilities. The damage is being caused either in the removal process by the technician, or inadequate packaging…
- 11004761Jun 28, 2024Fuel system, Engine. This 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 misfire, MIL with…
- 11004557Jun 17, 2024Other or unknown. This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim.
- 11002312Jun 6, 2024Electrical system. This service bulletin provides information for dealers/technicians on Service Programming System (SPS) Error Codes E4398, E4399, E4401, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491, E4492…
- 10251890Mar 13, 2024Engine cooling. This technical 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 misfire, MIL with…
- 10250775Feb 22, 2024Engine cooling. This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines and Oil Tank if the engine was replaced where large amounts of debris has…
- 10249590Jan 16, 2024Equipment. This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim.
- 10249980Jan 12, 2024Equipment. This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose and repair…
Other model years of the GMC Sierra 2500
| Year | Complaints | Median mi | Recalls | Crash ★ | MPG | Score (50 = typical) | Trend |
|---|---|---|---|---|---|---|---|
| 2026 | 13 | 9,000 | 1 | — | — | — | Too new |
| 2025 | 28 | 1,300 | 1 | — | — | Too new to compare | Too new |
| 2024 | 107 | 9,904 | 4 | — | — | Too new to compare | Too new |
| 2023 | 33 | 34,000 | 1 | — | — | 40 · Typical | Too new |
| 2022 | 44 | 15,167 | 3 | — | — | 65 · More | Rising |
| 2021 | 52 | 53,000 | 6 | — | — | 69 · More | Rising |
| 2020 | 79 | 31,800 | 9 | — | — | 98 · More | Rising |
| 2019 | 32 | 28,729 | 7 | 4 | — | 50 · Typical | Rising |
| 2018 | 35 | 10,000 | 5 | 4 | — | 52 · Typical | Falling |
| 2017 | 37 | 22,060 | 6 | 4 | — | 53 · Typical | Falling |
| 2016 | 59 | 29,500 | 6 | 4 | — | 64 · Typical | Stable |
| 2015 | 89 | 37,023 | 6 | 3–4 | — | 93 · More | Falling |
| 2014 | 30 | 39,000 | 2 | 2–4 | — | 10 · Fewer | Falling |
| 2013 | 46 | 60,000 | 3 | 2–4 | — | 0 · Fewer | Stable |
| 2012 | 31 | 68,500 | 3 | 3–4 | — | 2 · Fewer | Rising |
| 2011 | 63 | 55,400 | 4 | — | — | 34 · Fewer | Falling |
| 2010 | 10 | 77,000 | 5 | — | — | — | Not enough data |
| 2009 | 31 | 39,600 | 5 | — | — | 39 · Typical | Falling |
| 2008 | 63 | 67,500 | 3 | — | — | 17 · Fewer | Falling |
| 2007 | 83 | 70,000 | 3 | — | — | Not compared (before 2008) | Rising |
| 2006 | 66 | 43,500 | 1 | — | — | Not compared (before 2008) | Falling |
| 2005 | 115 | 60,000 | 1 | — | 11 | Not compared (before 2008) | Falling |
| 2004 | 143 | 60,000 | 1 | — | — | Not compared (before 2008) | Falling |
| 2003 | 160 | 73,000 | 0 | — | — | Not compared (before 2008) | Falling |
| 2002 | 134 | 85,500 | 1 | — | — | Not compared (before 2008) | Rising |
| 2001 | 134 | 65,000 | 2 | — | — | Not compared (before 2008) | Stable |
| 2000 | 48 | 91,000 | 1 | — | 15 | Not compared (before 2008) | Stable |
| 1999 | 36 | 100,000 | 0 | — | 15 | Not compared (before 2008) | Stable |
| 1998 | 15 | 47,000 | 1 | — | 15 | — | Stable |
| 1997 | 14 | 100,000 | 2 | — | 15 | — | Not enough data |
All GMC Sierra 2500 model years · Best and worst years by complaints
Frequently asked questions
How many NHTSA complaints does the 2000 GMC Sierra 2500 have?
NHTSA recorded 48 consumer complaints for the 2000 GMC Sierra 2500 as of Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
What part of the 2000 GMC Sierra 2500 is reported most often?
Brakes is named most often, in 32 complaints (67% of the total), followed by body and structure with 5.
Has the 2000 GMC Sierra 2500 been recalled?
NHTSA lists 1 recall campaign for this model year. To check a specific vehicle, enter its VIN at nhtsa.gov/recalls.
What gas mileage does the 2000 GMC Sierra 2500 get?
The EPA rates the 2000 GMC Sierra 2500 (Sierra 2500 2WD, 5.3L 8-cyl) at 15 mpg combined, 14 city and 18 highway, with an estimated annual fuel cost of $4,450 at 15,000 miles a year. Other engine and drive versions are rated differently.
At what mileage are problems with the 2000 GMC Sierra 2500 reported?
Among the 39 complaints that include a mileage, the median is 91,000 miles and the middle half falls between 70,000 and 114,000 miles; 10% were filed for vehicles with under 50,000 miles.
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate. Fuel economy is from the EPA and DOE (fueleconomy.gov).
Complaint counts come from NHTSA’s public complaint database; we count each complaint once. The source records for this vehicle are on nhtsa.gov. Scores and trends are our own summaries of that data, described in the methodology. This page is not legal, safety or repair advice: for a specific vehicle, check its VIN at nhtsa.gov/recalls and ask a qualified mechanic. See an error? Tell us.