What is a used GMC Sierra 1500 worth?

In good condition with average mileage, between $15,300 for a 2014 and $35,200 for a 2024 private party. Mileage, condition, and title status move the number.

How many miles is too many for a used GMC Sierra 1500?

These V8s can pass 250,000 miles, and a documented lifter repair already done removes the biggest unknown. Judge service proof over the odometer.

Which GMC Sierra 1500 years should you avoid?

2019, 2018, 2017, 2016, 2015, 2014. Lifter failures plus 8-speed shudder — the same cluster as the Silverado twin.

Used value estimate

Used GMC Sierra 1500 value by year

By the DealScan team · Updated 2026-06-12

Quick answer

A used GMC Sierra 1500 in good condition with average mileage runs from about $15,300 for a 2014 up to $35,200 for a 2024. The table below gives the fair value and private-party range for every year, and flags the 6 model years we would avoid.

GMC Sierra 1500 value for every year

Good condition, clean title, average mileage for the age. Newest first.

Year	Avg miles	Fair value	Private party	Dealer
2024	25,000	$35,200	$32,400–$38,000	$40,500
2023	37,500	$32,350	$29,750–$34,950	$37,200
2022	50,000	$29,800	$27,400–$32,200	$34,250
2021	62,500	$27,400	$25,200–$29,600	$31,500
2020	75,000	$25,200	$23,200–$27,200	$29,000
2019Avoid	87,500	$23,200	$21,350–$25,050	$26,700
2018Avoid	100,000	$21,350	$19,650–$23,050	$24,550
2017Avoid	112,500	$19,650	$18,100–$21,200	$22,600
2016Avoid	125,000	$18,050	$16,600–$19,500	$20,750
2015Avoid	137,500	$16,600	$15,250–$17,950	$19,100
2014Avoid	150,000	$15,300	$14,100–$16,500	$17,600

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How much mileage moves the price

Using a 2019 Sierra 1500 as the example. The same spread applies at every year on the table above.

Mileage	Miles	Fair value	Private party
Lower mileage	59,500	$26,300	$24,200–$28,400
Average mileage	87,500	$23,200	$21,350–$25,050
Higher mileage	119,000	$19,700	$18,100–$21,300

Which years to avoid

2019 (2014–2019): Lifter failures plus 8-speed shudder — the same cluster as the Silverado twin.
2018 (2014–2019): Lifter failures plus 8-speed shudder — the same cluster as the Silverado twin.
2017 (2014–2019): Lifter failures plus 8-speed shudder — the same cluster as the Silverado twin.
2016 (2014–2019): Lifter failures plus 8-speed shudder — the same cluster as the Silverado twin.
2015 (2014–2019): Lifter failures plus 8-speed shudder — the same cluster as the Silverado twin.
2014 (2014–2019): Lifter failures plus 8-speed shudder — the same cluster as the Silverado twin.

Full GMC Sierra 1500 years-to-avoid breakdown

What to check before you pay

AFM/DFM lifter collapse (5.3/6.2) — cold ticking, misfires, check-engine history
2014–2019 8-speed: torque converter shudder ('Chevy shake') — GM's fluid change helps; ask if it was done
AC condenser failures, especially 2014–2018 — confirm cold AC

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