Cheapest · New 2024 GMC Sierra HD
Rank #1 / 30 listings
Cheapest New 2024 GMC Sierra HD for Sale in the US
The cheapest new 2024 GMC Sierra HD in the US today costs $35,028 — a 2024 Fleet Base located in Cleburne, TX. We track 30 active listings; the median price is $65,497, so the top deal is $30,469 under the median.
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$35,0282024 GMC Sierra HD Fleet Base7 mi · Cleburne, TX · Classic of Cleburne Chevrolet/Buick/GMCView listing →
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$42,9982024 GMC Sierra HD Fleet Base41 mi · Irving, TX · CarMax Texas Stadium (Irving)View listing →
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10 pinnedFAQ
How much does the cheapest new 2024 GMC Sierra HD cost?
$35,028 — a 2024 Fleet Base in Cleburne, TX (as of 2026-07-19).
What is the median price of a new 2024 GMC Sierra HD?
$65,497 across 30 US dealer active listings.
How often are prices updated?
Listings and prices refresh continuously; this page is re-generated at least twice a day.
Why is a brand-new 2024 GMC Sierra HD still for sale?
These are unsold leftover units from the 2024 model year — never titled, delivery mileage only, still covered by the full factory warranty. Dealers discount them to clear the lot, which is why leftover model years are often the biggest under-median deals.
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Prices updated 2026-07-19. Data covers active dealer listings across the USA.