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FinalBid / Copart + IAAI

2003 GMC Sierra 1500HD auction results: final bids and sale history

FinalBid holds 198 completed Copart and IAAI auctions for 2003 GMC Sierra 1500HD. Across 188 recorded USD final bids, the median sold price is $1,550. Most of those cars were sold with front end. Half of the 44 verified odometer readings sit above 209,373 mi. The oldest auction in the archive closed in Jun 11, 2019, the newest in Oct 21, 2026. Auction results for the 2003 GMC Sierra 1500HD at Copart and IAAI. Each sold lot below shows the final bid together with the damage, odometer and title that explain it, so you can see where a particular 2003 GMC Sierra 1500HD belongs in the sold-price range rather than guessing at an average.

$1,350
Median final bid
$713–$2,225
Middle half
$3,850
Top 10% from
$6,200
Highest

Price index

Median final bid by month (line) and number of sales (bars), last 12 months.

$600 $1,400 $2,200 $3,000 Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct $988

Copart vs IAAI

Copart 31 sold median $1,500
IAAI 16 sold median $1,325

Last 12 months · updated October 14, 2026

Sierra 1500HD years

2006 2005 2003 2002 2001

GMC models

1 Ton Pickups 2500 Pickups 3500 Pickups Acadia Caballero Canyon Denali Envoy HUMMER EV HUMMER EV Pickup Jimmy Rally S15 4WD Safari Safari Cargo Savana Savana Cargo Savana Commercial Sierra 1500 Sierra 1500HD Sierra 1500HD Classic Sierra 2500 Sierra 2500HD Sierra 3500 Sierra 3500HD Sierra Denali Sierra Denali Classic Sierra EV Sonoma Suburban Terrain Van Vandura Yukon Yukon Denali Yukon XL

Auction archive FAQ

How much does a 2003 GMC Sierra 1500HD sell for at Copart and IAAI?

Over the last 12 months the median final bid for a 2003 GMC Sierra 1500HD was $1,350; half of the 47 sales went for $713 to $2,225.

Is a 2003 GMC Sierra 1500HD cheaper at Copart or IAAI?

Median final bid over the last 12 months: Copart $1,500, IAAI $1,325.

How much does a 2003 GMC Sierra 1500HD sell for at auction?

The auction results listed here are the answer — every 2003 GMC Sierra 1500HD lot carries its own final bid. Read the range and place your car inside it instead of trusting one figure.

What pushes a 2003 GMC Sierra 1500HD final bid to the bottom of the range?

Water and fire losses, missing keys, deployed airbags and a branded title. Any two of those together usually explain a sold price that looks improbably low.

VIN history beyond the auction

Look past the final bid on any 2003 GMC Sierra 1500HD

Title brands, accident reports and odometer entries: the VIN history behind any auction lot.

Example VIN history →