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Freedom Ford · Gunnison, UT

2004 GMC Sierra 2500HD SLT

2004 GMC Sierra 2500HD SLT Truck Duramax V8 Turbodiesel

188,034 miles · truck

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2004
MakeGMC
ModelSierra 2500HD
TrimSLT
VIN
Stock number40711C
Mileage188,034 miles
BodyPickup
Engine6.6L V8 turbo
Cylinders8
Displacement6.6L
TransmissionAllison 1000 5-Speed Automatic
Drivetrain4WD
FuelDiesel
ExteriorFine Silver Birch Metallic
InteriorDark Pewter
Doors4

Vehicle description

This 2004 GMC Sierra 2500HD SLT in silver with dark pewter interior combines capability and reliability in a crew cab short box format. Powered by the legendary 6.6L Duramax turbodiesel V8 and backed by the Allison 1000 5-speed automatic transmission, this 4WD workhorse delivers the performance and durability truck enthusiasts demand. - 6.6L Duramax V8 Turbodiesel engine with Allison 1000 5-speed automatic - Skid Plate Package and Heavy-Duty Power Package - Heavy-Duty Trailering Equipment with 5th wheel provisions - XM Satellite Radio - 4-Wheel Disc Brakes with ABS and electronic cruise control - Dual Heavy-Duty 770 CCA batteries and external oil coolers - Front dual zone air conditioning This Sierra is equipped for serious work and play. With extensive heavy-duty features including engine block heater, external transmission cooler, and the trusted diesel powerplant, it stands ready for whatever you ask of it. Visit us today to experience this capable truck firsthand.

Features & options (79)

  • Air conditioning
  • Driver door bin
  • Front beverage holders
  • Front dual zone A/C
  • Passenger door bin
  • Passenger vanity mirror
  • Rear beverage holders
  • Tilt steering wheel
  • Front anti-roll bar
  • Front tires
  • Front wheel independent suspension
  • Power steering
  • Rear tires
  • Single rear wheels
  • Wheel size
  • AM/FM radio
  • Speakers
  • Rear seat center armrest
  • Rear seats
  • Rear seats Folding position
  • Split folding rear seat
  • Cylinder configuration
  • Drive type
  • Engine location
  • Fuel tank capacity
  • Mode select transmission
  • Sequential multi-point fuel injection
  • Ground clearance (max)
  • Ground clearance (min)
  • Bumpers
  • Left rear passenger door
  • Rear cargo
  • Rear step bumper
  • Right rear passenger
  • Curb weight
  • Exterior body width
  • Exterior height
  • Exterior length
  • Front headroom
  • Front hiproom
  • Front legroom
  • Front shoulder room
  • GVWR
  • Payload
  • Rear headroom
  • Rear hiproom
  • Rear legroom
  • Rear shoulder room
  • Towing capacity
  • Turning radius
  • Wheelbase
  • Display
  • Fully automatic headlights
  • Oil pressure gauge
  • Tachometer
  • Variably intermittent wipers
  • Voltmeter
  • 4 wheel disc brakes
  • ABS brakes
  • Dual front impact airbags
  • Ignition disable
  • Heavy-Duty Rear Locking Differential
  • Heavy-Duty Trailering Equipment
  • Trailering Hitch Platform
  • External Transmission Oil Cooler
  • HD Handling/Trailering Suspension Package
  • Skid Plate Package
  • Electronic Cruise Control w/Set & Resume Speed
  • Dual Heavy-Duty 770 CCA Batteries
  • Engine Block Heater
  • External Engine Oil Cooler
  • Bumpers: chrome
  • Front License Plate Bracket
  • Radiator Grille & Front Bumper Opening Covers
  • Rear Chrome Step Bumper w/Pad
  • Solar-Ray Deep Tinted Glass
  • Speakers: 4
  • Air Conditioning
  • 4-Wheel Disc Brakes

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$18,361Dealer asking price · 188,034 mi
Market value$15,950Market value · based on 5 comparable cars
vs. market High price+15.1%High price · based on 5 comparable cars

Where this price sits

Among the highest-priced · 20% of 5 similar listings ask more than this car.

$13,860lowest$28,950highest
Middle 50% of asking pricesMarket valueThis car

Price vs. market value

+15.1%
−25%Market value+25%
High price$2,411 above the market value of $15,950

Price range

$18,361
$13,860$28,950
5th lowest price of 6 similar listings nationwideTick marks the market value · range of 5 similar listings

AutosXchange Insights

  • Compared with 5 used 2004–2005 GMC Sierra 2500HD SLT listings nationwide.
  • Priced $2,411 above the market value of 5 comparable cars — compare options, condition and history.
  • 5th lowest price of 6 similar listings nationwide.
  • Has about 4,000 fewer miles than similar listings.
  • About 8,175 miles per year of age (U.S. average is roughly 12,000–14,000).
  • Stock # 40711C — mention it when you call or text.

How we calculate market value: comparable cars for sale now plus their last listed prices.

Price history

Price tracked by AutosXchange since Nov 13, 2026. No price change at this dealership since Nov 13 ($18,361).

$18.1k$18.2k$18.3k$18.4k$18.5k$18.6kNov 13Nov 14Nov 15

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

Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 15); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.

Cars this price is compared to

Same 2004–2005 Sierra 2500HD SLT · used · any miles · nationwide. All 5 comparable cars for sale, nearest first.

AutosXchange Intel uses current dealer-advertised asking prices, not completed sales or appraisals. It compares the same trim and condition (new or used) where at least three are listed nationwide, and adjusts the expected price for mileage; it is not adjusted for options, condition or accident history. Similar listings are searched within 50, 100 and 250 miles of the dealer first, then the dealer's state, then nationwide. The left gauge spans ±25% of the expected price. How AutosXchange price analysis works

More GMC Sierra 2500HD near Gunnison

All years and trims. Nearest first.

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