Sell My Car
AutosXchange market research

2003 GMC Sierra 1500 market value, prices & key facts

What dealers are asking for the 2003 GMC Sierra 1500 right now, from 12 current listings at 11 dealerships across 9 states, with EPA fuel economy, NHTSA safety ratings and recalls for this model year.

Asking prices of current listings · AutosXchange live dealer listings, November 6, 2026 · not sold prices

12Listings for sale now
$9,988Median asking price
$6,096–$16,653Typical range (10th–90th percentile)
156,504Median miles (12 listings with odometer)
11Dealerships listing it
See 2003 GMC Sierra 1500 listingsAll GMC Sierra 1500 yearsOther GMC models
In brief

2003 GMC Sierra 1500 overview

AutosXchange has 12 listed now, with a median asking price of $9,988 and median 156,504 miles.

Composed only from U.S. government data (EPA, NHTSA) and current AutosXchange listings; not a review.
Market snapshot

2003 GMC Sierra 1500: the market right now

Half of the 12 listings ask between $7,374 and $12,941.

$7,37425th percentile asking price
$9,988Median asking price
$12,94175th percentile asking price
156,504Median miles (middle half 89,469–190,235)
0Listings with a price cut since first listed
11Cities with listings

New vs. used (by odometer)

New or demo (under 100 mi): 0Used (100+ mi): 12

Top cities by supply

2003 GMC Sierra 1500 listings by cityHumble, TX: 2 listings, median $11,980; Mesa, AZ: 1 listings, median $7,950; Tracy, CA: 1 listings, median $9,999; Canton, GA: 1 listings, median $7,000; Mount Prospect, IL: 1 listings, median $12,595; Kentwood, MI: 1 listings, median $5,995; Muskegon, MI: 1 listings, median $32,900; Angier, NC: 1 listings, median $16,950.Humble, TXHumble, TX: 2 · median $12k2 · median $12kMesa, AZMesa, AZ: 1 · median $8k1 · median $8kTracy, CATracy, CA: 1 · median $10k1 · median $10kCanton, GACanton, GA: 1 · median $7k1 · median $7kMount Prospect, ILMount Prospect, IL: 1 · median $12.6k1 · median $12.6kKentwood, MIKentwood, MI: 1 · median $6k1 · median $6kMuskegon, MIMuskegon, MI: 1 · median $32.9k1 · median $32.9kAngier, NCAngier, NC: 1 · median $17k1 · median $17k
Price cuts: listings whose current asking price is below the price first recorded by AutosXchange (0 were raised). New vs. used is read from the odometer (under 100 miles = new or demo) because most dealer feeds carry no new/used flag.
Price vs. mileage

2003 GMC Sierra 1500: asking price vs. mileage

On the trend line, every 10,000 more miles goes with about $540 lower asking price.

2003 GMC Sierra 1500 asking price vs. mileageScatter of 9 current 2003 GMC Sierra 1500 listings (asking price against odometer miles), with a least-squares trend line of about $-540 per 10,000 miles.$4k$6k$8k$10k$12k$14k$16k$18k050k100k150k200k250kOdometer (miles)Asking price
Each dot is one current listing; the line is a straight least-squares fit over all of them. 3 extreme listings (top/bottom 1% of price or mileage) are outside the chart.
Price distribution

2003 GMC Sierra 1500: how asking prices are spread

Half of listings ask between $7,374 and $12,941; the most common band is $7,500–$10,000 (4 listings).

2003 GMC Sierra 1500 asking price distributionHistogram of 12 current 2003 GMC Sierra 1500 asking prices in 12 bins of $2,500; median $9,988.01234$2.5k–$5k: 1 listing$5k–$7.5k: 3 listings$7.5k–$10k: 4 listings$10k–$12.5k: 0 listings$12.5k–$15k: 2 listings$15k–$17.5k: 1 listing$17.5k–$20k: 0 listings$20k–$22.5k: 0 listings$22.5k–$25k: 0 listings$25k–$27.5k: 0 listings$27.5k–$30k: 0 listings$30k–$32.5k: 1 listing (includes 1 above $32.5k)$2.5k$7.5k$12.5k$17.5k$22.5k$27.5k$32.5k+Median $9,988Asking price (bar height = number of listings)
Bars count listings in $2,500 price bands; the dashed line marks the median. The outer bars also include the lowest and highest 1% of prices.
Where they are listed

2003 GMC Sierra 1500: listings by state

Texas has the most, with 3 listings (25% of 12).

2003 GMC Sierra 1500 listings by stateNumber of current 2003 GMC Sierra 1500 listings by dealer state: Texas 3, Michigan 2, Arizona 1, California 1, Georgia 1, Illinois 1, North Carolina 1, North Dakota 1, Utah 1.TexasTexas: 3 · 25%3 · 25%MichiganMichigan: 2 · 17%2 · 17%ArizonaArizona: 1 · 8%1 · 8%CaliforniaCalifornia: 1 · 8%1 · 8%GeorgiaGeorgia: 1 · 8%1 · 8%IllinoisIllinois: 1 · 8%1 · 8%North CarolinaNorth Carolina: 1 · 8%1 · 8%North DakotaNorth Dakota: 1 · 8%1 · 8%UtahUtah: 1 · 8%1 · 8%
Counts current AutosXchange listings by the selling dealer's state (9 states in total).
Current listings

2003 GMC Sierra 1500 for sale now: best value first

2003 GMC Sierra 1500 SLE for sale in Kentwood, MI25% below similar
2003 GMC Sierra 1500 SLE$5,995192,294 mi · Kentwood, MIAA Auto Sales Of Grand Rapids Inc
2003 GMC Sierra 1500 for sale in Canton, GA12% below similar
2003 GMC Sierra 1500$7,000337,185 mi · Canton, GAKnox Bridge Hwy Auto Sales
2003 GMC Sierra 1500 Ext. Cab Long Bed 4WD for sale in Salt Lake City, UT6% below similar
2003 GMC Sierra 1500 Ext. Cab Long Bed 4WD$7,499229,278 mi · Salt Lake City, UTFirst Class Cars
2003 GMC Sierra 1500 SLE for sale in Mesa, AZ
2003 GMC Sierra 1500 SLE$7,950162,812 mi · Mesa, AZTown and Country Motors
2003 GMC Sierra 1500 Long Bed 2WD for sale in Humble, TX
2003 GMC Sierra 1500 Long Bed 2WD$9,98090,347 mi · Humble, TXFall Creek Motor Cars
2003 GMC Sierra 1500 Work Truck for sale in Spring, TX
2003 GMC Sierra 1500 Work Truck$9,995150,196 mi · Spring, TXEURO 2 MOTORS
2003 GMC Sierra 1500 for sale in Tracy, CA
2003 GMC Sierra 1500$9,999163,342 mi · Tracy, CATracy Auto Depot
2003 GMC Sierra 1500 SLT for sale in Mount Prospect, IL
2003 GMC Sierra 1500 SLT$12,595133,731 mi · Mount Prospect, IL3 J Auto Sales Inc
2003 GMC Sierra 1500 Ext. Cab Short Bed 2WD for sale in Humble, TX
2003 GMC Sierra 1500 Ext. Cab Short Bed 2WD$13,98086,835 mi · Humble, TXFall Creek Motor Cars
2003 GMC Sierra 1500 Denali Denali 6.0L AWD for sale in Angier, NC
2003 GMC Sierra 1500 Denali Denali 6.0L AWD$16,95066,125 mi · Angier, NCCarThusiast
2003 GMC Sierra 1500 for sale in Muskegon, MI
2003 GMC Sierra 1500$32,90017,000 mi · Muskegon, MIBill Smith Used Cars
2003 GMC Sierra 1500 Truck Extended Cab for sale in Fargo, ND46% below similar
2003 GMC Sierra 1500 Truck Extended Cab$4,340189,549 mi · Fargo, NDCorwin Chrysler Dodge Jeep Ram
See all 12 2003 GMC Sierra 1500 listings
Sorted by how far each asking price is below the median of the same model within one model year (all current listings nationwide). Badges show listings at least 5% below that median. Listings priced under 60% of that median (often data errors or damaged vehicles) and model years with fewer than 5 comparable listings are listed after the ranked ones.
AutosXchange Intel

2003 GMC Sierra 1500 price activity

AutosXchange started tracking 2003 GMC Sierra 1500 prices on Nov 5, 2026. Price-activity trends appear once at least 30 listings from 5 dealers are tracked nationally.

Source: AutosXchange Intel Hub, autos-xchange.com/market. Asking prices of dealer listings tracked by AutosXchange since Nov 5, 2026, not sold prices; not seasonally adjusted. A market figure is published only with at least 30 listings from at least 5 dealers (no dealer above 40%). "Removed from sale" means a listing left the dealer's website; it is not a confirmed sale. Methodology
By model year

GMC Sierra 1500 market data by model year

Listings and median asking price per model year. Years with fewer than 5 listings link to the listings.
Shop locally

2003 GMC Sierra 1500 for sale by city

FAQ

Frequently asked questions

What is the average asking price of a 2003 GMC Sierra 1500?
Across 12 current listings on AutosXchange, the median asking price of a 2003 GMC Sierra 1500 is $9,988. Most listings (10th to 90th percentile) ask between $6,096 and $16,653. These are dealer asking prices, not sold prices.
How many GMC Sierra 1500 are for sale?
AutosXchange currently lists 12 vehicles from 11 dealerships in 9 states.
What mileage is typical for a 2003 GMC Sierra 1500?
The median odometer reading is 156,504 miles; the middle half of listings show between 89,469 and 190,235 miles (12 listings with a published odometer).
What is a fair asking price for a 2003 GMC Sierra 1500?
Half of current listings ask between $7,374 and $12,941 (25th to 75th percentile), around a median of $9,988. Compare mileage, trim, condition and the vehicle history report before deciding; AutosXchange figures are asking prices, not sold prices.
Where are the most GMC Sierra 1500 for sale?
Texas has the most current listings (3), followed by Michigan (2).

AutosXchange market data is calculated from the asking prices of current dealer listings on AutosXchange, refreshed as dealers update their inventory. These are not sold or transaction prices and not appraisals. Listings with an asking price under $500 (placeholder prices) are excluded. Confirm price, fees and availability with the selling dealer.