Legendary
#1
98/100
2013 GMC Sierra 4x4
$5,500 · 202,000 mi
≈$689/mo
Unknown
$8,283 below market
Updated October 9, 2026
Best Used GMC Deals
Informed auto decisions start here. Every used GMC listing in our feed, ranked on 12 factors with the full whyon every card — anchor price, retention curve, mileage, condition, accident history, owner count, dealer reputation, and more. Today's top deals are below, plus the full GMC model index so you can drill into any specific lineup.
Live listings: 59Median asking: $25,985Biggest discount: $10,423 below market
Today's top GMC deals
Legendary#298/1002015 GMC Acadia SLE$8,000 · 135,771 mi≈$737/moUnknown$8,971 below market- Legendary#398/1002015 GMC Acadia SLE$8,000 · 135,771 mi≈$737/moUnknown$8,971 below market
Legendary#498/1002005 gmc yukon slt with$5,300 · 200,000 mi≈$685/moUnknown$7,731 below market
Legendary#598/1002005 gmc yukon with brand$4,999 · 200,000 mi≈$679/moUnknown$8,032 below market
Legendary#698/1002002 GMC Yukon LT Low$4,999 · 136,357 mi≈$679/moUnknown$9,883 below market
Legendary#797/1002013 GMC Yukon Denali 6.2L$12,995 · 131,000 mi≈$833/moUnknown$8,598 below market
Legendary#897/1002016 GMC Yukon Denali$16,400 · 176,353 mi≈$898/moUnknown$10,423 below market- Legendary#997/1002016 GMC Yukon Denali$16,400 · 176,353 mi≈$898/moUnknown$10,423 below market
Legendary#1097/1002018 GMC Sierra 1500 w/$11,900 · 130,539 mi≈$812/moUnknown
Legendary#1197/1002010 GMC Terrain SLT 2.4L$4,000 · 119,900 mi≈$660/moUnknown$2,438 below market
Epic#1295/1002017 GMC TERRAIN SLT Loaded!$8,900 · 143,270 mi≈$754/moUnknown$4,166 below market
Browse GMC models
How MotorRank scores GMC deals
Every GMC listing is scored against an estimated fair value derived from 12 deterministic factors: anchor price (base MSRP or precomputed model MSRP), retention curve calibrated per GMC model and age, mileage adjustment against expected miles, condition (new / CPO / used), accident count, owner count, usage type, title brand, dealer rating, drivetrain + engine features, fuel economy, and trim profile. The verdict — Legendary, Epic, Good, Fair, or Meh — comes straight from that math.
Frequently asked questions
How does MotorRank score GMC deals?+
MotorRank scores every used GMC listing on 12 deterministic factors — anchor price, retention curve, mileage, condition, accident and owner history, usage type, title brand, dealer rating, features, fuel economy, and trim profile. The output is a 0–100 deal score with a verdict from Legendary down to Meh.
Which GMC models are covered?+
Every GMC model in our vehicle registry has a dedicated deal page. Browse the model grid above to drill in — each model page shows that model's top-ranked deals with per-listing verdicts.
Is the GMC inventory live?+
Yes. Listings come from auto.dev's national feed of dealer and private-seller listings, and both inventory and deal scores refresh every 30 minutes.
Why does the same GMC model rank differently across listings?+
Two listings with similar prices can rank very differently if one has a clean history (single owner, no accidents) and the other has multiple owners or accident records. Trim, drivetrain, CPO status, dealer reputation, and mileage relative to age all move the score.
Can I save a GMC listing to come back to?+
Yes — tap the heart on any deal card. Saved listings live in your wishlist; Pro and Premium tiers add saved-search email alerts when new Legendary deals hit.
Are these GMC deals biased by dealer payments?+
No. MotorRank's scoring is deterministic and runs on the same 12 factors regardless of dealer. We don't accept payment to boost rankings, and the math is published in our docs.