Live US dealer listings Median-priced benchmark Updated 2026-10-17
Market price · Used 2004 GMC Sierra 100 listings tracked

Used 2004 GMC Sierra Price in the US

A used 2004 GMC Sierra in the US typically lists for $8,985–$18,961, with a median asking price of $12,992 across 100 active US dealer listings (as of 2026-10-17). The cheapest one listed right now is $2,898, a 2004 SLE in Jefferson, OH — below 95% of the market, so expect high mileage, a base trim or a branded title — check the vehicle history.

Used 2004 GMC Sierra · asking prices100 listings
$0$40k
Typical range
$8,985 – $18,961
Median
$12,992
Cheapest 5%
under $4,240
Cheapest listed now
$2,898

Browse by model year

typical price per year
More years (18)

Cheapest 10 listed right now

ranked by price
  1. 2004 GMC Sierra
    $2,898
    2004 GMC Sierra SLE
    252,546 mi · Jefferson, OH · Montrose Autos Direct
    View listing →
  2. $2,998
    2004 GMC Sierra K1500
    148,177 mi · Warsaw, IN · Toyota of Warsaw
    View listing →
  3. 2004 GMC Sierra
    $2,999
    2004 GMC Sierra 1500 Work EXT
    200,000 mi · Baton Rouge, LA · Star Auto
    View listing →
  4. $3,995
    2004 GMC Sierra SLE
    271,593 mi · Defiance, OH · Stykemain Buick GMC
    View listing →
  5. $4,045
    2004 GMC Sierra K1500
    189,908 mi · LINO LAKES, MN · Bob's Auto Ranch
    View listing →
  6. 2004 GMC Sierra
    $4,250
    2004 GMC Sierra SLE
    155,434 mi · Hooksett, NH · Alfa Cars
    View listing →
  7. 2004 GMC Sierra
    $4,262
    2004 GMC Sierra K1500
    158,375 mi · Oak Creek, WI · Kunes Buick GMC of Oak Creek
    View listing →
  8. $4,500
    2004 GMC Sierra SLT
    200,000 mi · Houston, TX · Scott Harrison Motor
    View listing →
  9. 2004 GMC Sierra
    $4,599
    2004 GMC Sierra Work
    213,043 mi · Orleans, IN · Car Smart Auto Group
    View listing →
  10. $4,773
    2004 GMC Sierra K1500
    211,577 mi · Alexandria, VA · Landmark Honda
    View listing →

These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used 2004 GMC Sierra asks $8,985–$18,961. Cars this far under: expect high mileage, a base trim or a branded title — check the vehicle history.

FAQ

How much does a used 2004 GMC Sierra cost?

A used 2004 GMC Sierra in the US typically lists for $8,985 to $18,961, with a median asking price of $12,992 across 100 active US dealer listings. Nine in ten are priced between $4,240 and $36,190 (as of 2026-10-17, source: UnderMarket Cars).

Is $13,000 a good price for a used 2004 GMC Sierra?

That sits at about the market median ($12,992) for a used 2004 GMC Sierra. Under $8,985 puts you in the cheapest quarter of active US listings and under $4,240 in the cheapest 5%; above $36,190 is the priciest 5% (as of 2026-10-17).

What is the cheapest used 2004 GMC Sierra for sale right now?

$2,898 — a 2004 GMC Sierra SLE in Jefferson, OH, $10,094 under the median (as of 2026-10-17).

Are these MSRP or real asking prices?

Real asking prices from active US dealer listings, deduplicated by VIN — not manufacturer MSRP. They already reflect dealer discounts, and they exclude tax, title, registration and dealer fees.

How often are prices updated?

The listing data behind UnderMarket Cars is rebuilt from live US dealer inventory every few hours, and this used 2004 GMC Sierra page is regenerated from it when it is requested. The figures on this page are from 2026-10-17.

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Prices updated 2026-10-17. Data covers active dealer listings across the USA.