2021 GMC Sierra SLT

VIN 1GT59NE78MF132733

Typical market price

$43,527

8 comparable listings

This vehicle is no longer listed. The figures below describe the market for this build.

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Last listed by Zeigler Ford Lincoln - Elkhart

Elkhart, IN

This VIN is no longer listed by this dealer. They may still have a similar vehicle — ask.

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✓ Title brands — salvage, flood, lemon
✓ Odometer readings over time
✓ Every past listing: price, dealer, photos

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VIN report

2021 GMC Sierra SLT

VIN 1GT59NE78MF132733

Accidents Reported damage & accident records

Title Salvage, flood & other title brands

Mileage Recorded odometer readings

Listings Past prices, dealers & listing photos

Section preview · Results shown in the full report

Report for this VIN · 1GT59NE78MF132733

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Market price range

Based on 8 comparable same-build listings · Market data as of September 29, 2026

Below market

$38,051

Typical price

$43,527

Above market

$49,305

See all 2021 GMC Sierra prices — typical $43,527 →

THE SMARTER NEXT STEP

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Price history for this VIN

Price dropped $4,437 (−10.1%) over 68 days.

Jun 21, 2026 · $43,751 Aug 28, 2026 · $39,314

Asking prices recorded across 5 listing dates for VIN 1GT59NE78MF132733, spanning 68 days.

Listings

Full listing history on VehiSales →

No active listings of this exact VIN right now.

Former listings

Dealer	Location	Price	Mileage	Listed	Seen
—		$39,314	98,326 mi	2026-08-28	28 d ago
Zeigler Ford Lincoln - Elkhart	Elkhart, IN 46514	$41,869	98,326 mi	2026-07-27	60 d ago
Zeigler Chrysler Dodge Jeep Ram of Kalamazoo	Kalamazoo, MI 49008	$41,314	98,326 mi	2026-05-23	54 d ago
Zeigler Chrysler Dodge Ram of Kalamazoo	Kalamazoo, MI 49008	$39,000	98,326 mi	2026-05-22	28 d ago
Zeigler Lincoln of Kalamazoo	Kalamazoo, MI 49008	$36,804	98,326 mi	2026-05-21	28 d ago

Decoded from the VIN

NHTSA build data for 1GT59NE78MF132733

Trim

SLT

Engine

6.6L · V8

Drivetrain

4WD/4-Wheel Drive/4x4

Body

Pickup

Fuel

Gasoline

Model year

2021

Made by

GENERAL MOTORS LLC

Full factory specs for this build →

✗ Backup camera
✗ Blind-spot monitor
✗ Lane departure
✗ ABS
✗ Electronic stability

Fuel economy (EPA)

Combined

MPG

City

MPG

Highway

MPG

$1,790 /yr est. fuel

Assumes 15,000 miles a year at $3.10/gallon and 26 MPG combined.

5-year cost to own

Beyond the sticker: what this 2021 GMC Sierra likely costs over five years at 15,000 mi/yr.

Depreciation $15,315

Fuel $8,950

Insurance $5,250

Maintenance & repairs $3,750

Total, 5 years $33,265

Estimate — insurance and taxes vary by driver and state.

Model-level data for the 2021 GMC Sierra from EPA fueleconomy.gov, refreshed September 26, 2026.

Where the price is heading

Typical asking price for a 2021 GMC Sierra over the last 6 months — the market firmed $1,052 in that span.

Apr May Jun Jul Aug Sep

Monthly price table

Month	Typical price
April 2026	$34,940
May 2026	$36,867
June 2026	$36,500
July 2026	$36,990
August 2026	$35,999
September 2026	$35,992

A little comparison goes a long way

What else could you drive?

Compare 2021 GMC Sierra with other models from the same year. Choose the trims that matter to you.

About this comparison ↓

As of September 29, 2026, among same-year alternatives to the 2021 GMC Sierra in this catalog, the 2021 Nissan Titan has the lowest median asking price ($29,449, 490 listings with photos) and the 2021 Toyota Tundra the highest ($38,494, 628 listings).

Comparison catalog · Snapshot September 29, 2026, 05:00 UTC · Only listings with photos. This sample is separate from the price overview above and its figures differ.

Your comparison starting point

2021 GMC Sierra

All trims · United States

$36,215

Comparison catalog median · 3,985 listings with photos in the comparison sample

All trims

$38,494

Median asking price · 628 qualifying listings

Middle 50%$33,998–$44,000

Find listings on VehiSales ↗

Actual SR5 Grade listing photo; individual equipment may differ.

Compare prices side by side

Asking prices for your current selection (USD)
Model / trim	Median	Middle 50%	Listings
2021 GMC Sierra All trims	$36,215	$31,945–$40,995	3,985
2021 Ford F-150 All trims	$32,314	$27,490–$37,611	4,810
2021 Chevrolet Silverado All trims	$31,995	$27,701–$36,995	6,911
2021 Ram 1500 All trims	$30,216	$26,008–$35,037	4,972
2021 Nissan Titan All trims	$29,449	$24,995–$34,094	490
2021 Toyota Tundra All trims	$38,494	$33,998–$44,000	628

What these prices mean

Only catalog listings with photos are included. Trim names do not verify equivalent equipment. Prices are asking prices, not completed sales. Alternatives share the body style and class of the source model; the nearest model years are used when the same year has too few listings. Price differences are not a valuation adjustment or guaranteed savings.

Snapshot: September 29, 2026, 05:00 UTC. 29 source listings excluded by statistical price screening; this does not verify that every deposit or payment ad has been removed.

VehiSales opens in a new tab with the model, year and known mileage range. Confirm trim, fuel, drivetrain, condition and location on VehiSales; its live inventory may differ.