Is the 2003 GMC Yukon a bad year?
203 owner complaints to NHTSA. Engine and transmission complaints are in line with other Yukon years.
Keep it
Engine and transmission complaints for the 2003 GMC Yukon are in line with other Yukon years. Brakes stands out for this year: see below.
The verdict moves with mileage: the same car reads differently at 30,000 and at 150,000 miles.
What 2003 Yukon owners report, by mileage
Each system owners named in five or more complaints, with the mileage range where the middle half of those complaints were filed. Read at 115,000 miles.
| SYSTEM | COMPLAINTS | MIDDLE HALF FILED AT | TYPICAL US REPAIR BILLS |
|---|---|---|---|
| BrakesSTANDS OUT | 57 (28%) | 79k–142k miles · around this mileage | Brake pad replacement (one axle) $115–$390 · Brake pads and rotors replacement (one axle) $200–$1,084 |
| Engine | 23 (11%) | 68k–146k miles · around this mileage | Valve cover gasket replacement $110–$500 · Timing chain replacement $1,000–$4,000 |
| Electrical systemSTANDS OUT | 53 (26%) | 56k–99k miles · mostly behind | 12-volt battery replacement $100–$400 · Starter motor replacement $350–$1,200 |
| Speed control | 13 (6%) | 37k–96k miles · mostly behind | — |
| Fuel system | 15 (7%) | too few with a mileage | — |
| Steering | 10 (5%) | too few with a mileage | — |
| Tires | 9 (4%) | too few with a mileage | — |
| Visibility and wipers | 9 (4%) | too few with a mileage | — |
| Air bags | 8 (4%) | too few with a mileage | — |
| Body structure | 8 (4%) | too few with a mileage | — |
| Transmission and drivetrain | 8 (4%) | too few with a mileage | — |
| Stability control | 7 (3%) | too few with a mileage | — |
| Equipment | 5 (2%) | too few with a mileage | — |
| Exterior lighting | 5 (2%) | too few with a mileage | — |
Bills are typical US ranges from the sources named in the tool (J.D. Power, Kelley Blue Book, CarParts.com and others), printed only for systems that stand out or sit at or ahead of 115,000 miles. Not a quote.
What owners reported alongside their complaints
Of 203 complaints: 9 mention a crash · 2 mention a fire · 9 report an injury · 1 says the car was towed.
No complaints in the last 12 months; the newest was filed in May 2025.
Counts of what owners wrote in their complaints, not verified by anyone.
Recalls for the 2003 GMC Yukon: 6
Certain federal-mogul replacement wheel hub assemblies with the brand names: national, carquest p/nos. 515020, 515021, 515025, 515053, 515054, 515059, and 515060, shipped between january 23, 2006, and december 20, 2007, sold for light duty and medium duty trucks. Wheel separation can result in a vehicle crash.
Certain replacement fuel filters, fram brand name p/n G3727, with date codes X52911 through X60801 sequentially or X600141 and a mexico country or origin marking on the fuel filter housing manufactured from october 18, 2005, through march 21, 2006, sold for use on the vehicles listed above and on certain school buses. This condition may cause an inadequate seal at the connection, potentially leading to a fuel leak. In the presence of an ignition source, a fire could occur.
On certain crew cab pickup trucks and sport utility vehicles, the 2nd row center occupant seat belt routing may make it difficult to position the lap portion of the safety belt low around the hips of occupants, especially smaller occupants, seated in this position. A lap portion of the seat belt routing that is not low and snug on the hips can allow the lap belt to ride up on an occupant's abdomen instead of fitting low around their hipbones, and therefore…
Certain sport utility vehicles, pickup trucks, and passenger vans fail to comply with the requirements of federal motor vehicle safety standard no. 135, - passenger car brake systems.? Some of these vehicles were produced with an out-of-specification brake hydro-boost housing relief valve bore. Consequently, the valve o-ring seal may fracture. Steering efforts may be slightly increased while braking or parking.
Certain pickup truck, van, and Mini van conversions equipped with southern comfort built running boards that contain certain courtesy lights manufactured by american technology components… This overheating condition can cause the running board to melt or cause a fire.
Certain sport utility vehicles fail to comply with requirements of federal motor vehicle safety standard no. 214, "Side impact protection." These vehicles are built with four welds on the rear door upper hinge. On some of these vehicles, one or two of the welds may not be to specification. As a result, the door strength may be degraded during a side impact vehicle crash.
A recall may cover only some cars of a model year; the campaign size counts every model and year it lists. Enter your VIN at nhtsa.gov/recalls: dealers fix open recalls free.
Service bulletins from GMC: 157
Repair instructions GMC sent its dealers for symptoms seen in the shop on the 2003 GMC Yukon. Ask a dealer or mechanic for a bulletin by its number.
Rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels should be used to reduce carbon build-up
Possible location of an internal coolant leak from a specific cylinder head and location
Guidelines to replace Oil Cooler, Oil Cooler Lines and Oil Tank if the engine was replaced where large amounts of debris has flowed throughout the oiling system
Proper way to install the pistons in an engine
NHTSA defect investigations: 3
Brake line corrosion failure
Parking brake failure
Parking brake failure
Neighbouring years
2002 Yukon: 157 complaints, keep it · 2004 Yukon: 159 complaints, keep it.
Every GMC Yukon year
2000 · 2001 · 2002 · 2003 · 2004 · 2005 · 2006 · 2007 · 2008 · 2009 · 2010 · 2011 · 2012 · 2013 · 2014 · 2015 · 2016 · 2017 · 2018 · 2019 · 2020 · 2021 · 2022 · 2023 · 2024 · 2025 · 2026 · All Yukon years side by side
Other GMC models: GMC Acadia · GMC Canyon · GMC Denali · GMC Envoy · GMC Envoy XL · GMC Envoy Xuv · GMC Jimmy · GMC Safari · GMC Savana · GMC Sierra · GMC Sierra 1500 · GMC Sierra 2500 · GMC Sierra 3500 · GMC Sierra Denali · GMC Sonoma · GMC Terrain · GMC Yukon Denali · GMC Yukon Denali XL · GMC Yukon XL · GMC Yukon XL 1500. All makes and models.
Questions
Is the 2003 GMC Yukon a bad year?
203 owner complaints to NHTSA. Engine and transmission complaints are in line with other Yukon years. At 115,000 miles the tool says: Keep it.
What are the most common problems with the 2003 GMC Yukon?
By owner complaints to NHTSA: brakes (57), engine (23), electrical system (53), speed control (13), fuel system (15).
How many recalls does the 2003 GMC Yukon have?
6 recall campaigns list this model year: Wheels (NHTSA 07E106000), Fuel system (NHTSA 06E043000), Seat belts (NHTSA 05V-163), Brakes (NHTSA 04V-045) and more. A recall may cover only some cars; check by VIN at nhtsa.gov/recalls.
Method: counts of unverified owner complaints filed with NHTSA, compared only with other years of the same model (sales volumes are unknown, so no failure rate is computed). A system stands out at 40+ complaints and at least twice the model's quiet (lower-quartile) year, or twice the share across every vehicle of that model year. The mileage range is the 25th to 75th percentile of the mileages owners reported. Data received by NHTSA through November 5, 2026. Repair prices are typical US ranges from named sources, not quotes. Not a diagnosis and not financial advice. PulsCar is not affiliated with NHTSA. Check this car at your own mileage.