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Hallmark Motors LLC · Boise, ID

2003 GMC Sierra 2500

2003 GMC Sierra 2500 4dr Extended Cab Duramax 4WD Truck

220,270 miles · truck

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2003
MakeGMC
ModelSierra 2500
Trim4dr Extended Cab
Stock number101656
Mileage220,270 miles
BodyPickup
Engine6.6L V8 turbo
Cylinders8
Displacement6.6L
Horsepower300
TransmissionAutomatic
Drivetrain4WD
FuelDiesel
ExteriorTan
InteriorNeutral

Vehicle description

Introducing our latest addition to the lot - the 2003 GMC Sierra 2500 4dr Extended Cab Duramax 4WD! This powerful truck is perfect for those who demand the best when it comes to performance and reliability. Under the hood, you'll find a Duramax 6.6L Diesel Turbo V8 engine that delivers an impressive 300 horsepower and 520ft. lbs. of torque - making it perfect for towing or hauling heavy loads. But that's not all! The Sierra 2500 4WD comes loaded with a variety of factory features that are sure to impress. On the outside, you'll notice the sleek and stylish Tan exterior that is sure to turn heads. Meanwhile, on the inside, the Neutral interior is both comfortable and spacious - perfect for long trips or daily commutes. The Sierra 2500 4WD also comes with a clean CARFAX report, giving you peace of mind knowing that it has been well-maintained and cared for. And a note about the miles showing on odometer on this GMC in the picture: The actual mileage is approximately 220210 miles. The pictures in the description shows an odometer reading 165002...and this is incorrect..the actual mileage is approximately 220210 miles. This is because this 2003 GMC Sierra 2500 came to us with the "black dash" that is somewhat common in this vintage of truck because the LED's in the dash readout quit working. So we had to have that repaired before we offered the GMC for sale and the used dash that we obtained for the successful repair had a reading of approximately 165002...hence what it shows in the picture. Again...the actual mileage on this 2003 GMC 2500 Duramax is approximately 220210 miles. If there is any confusion about this...feel free to call us. From its powerful engine to its luxurious features, the 2003 GMC Sierra 2500 4dr Extended Cab Duramax 4WD is the perfect truck for anyone looking for a reliable and stylish vehicle. So why wait? Come down to our dealership today and check out this Duramax! We look forward to meeting you soon.

Features & options (30)

  • Front air conditioning
  • Front air conditioning zones: dual
  • Front airbags: dual
  • Radio: AM/FM
  • ABS: 4-wheel
  • Power brakes
  • Center console
  • Power steering
  • Steering wheel: tilt
  • Axle ratio: 4.10
  • Side door type: dual rear-hinged access
  • Clock
  • Gauge: tachometer
  • Trip odometer
  • Daytime running lights
  • Exterior entry lights: approach lamps
  • Headlights: auto on/off
  • Front seat type: split-bench
  • Rear seat type: split-bench
  • Upholstery: cloth
  • Wheel diameter: 16 inch
  • Wheels: steel
  • Front wipers: intermittent
  • 5-Speed Automatic Transmission
  • Vehicle Condition & History
  • Protect yourself from:
  • &raquo
  • Major Accidents
  • Lemon History
  • Odometer Problems

Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.

AutosXchange Intel

Vehicle price analysis

Live listings · nationwide
Asking price$9,995Dealer asking price
Price range$9,976 – $23,980Range of the cars found
vs. marketNot ratedTrim not comparable · range $9,976 – $23,980
Only other trims of this model are listedOther trims are not comparable, so this price is not rated; their range is shown for reference

Similar listings we found nationwide are shown below. The listing does not name its trim, so all Sierra 2500 trims are compared. New dealers are added every day.

Price history

Price tracked by AutosXchange since Nov 5, 2026. No price change at this dealership since Nov 5 ($9,995).

$9.7k$9.8k$9.9k$10.0k$10.1k$10.2kNov 5Nov 7Nov 8Nov 9Nov 10Nov 12

AutosXchange Intel Hub: Price changes for this model in Idaho · This model in the Intel Hub · Market movers in Idaho

Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 12); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.

Similar listings (not used to rate this price)

Same 2002–2004 Sierra 2500 all trims · used · any miles · nationwide. All 9 comparable cars for sale, nearest first.

More GMC Sierra 2500 near Boise

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