2021 GMC Sierra Elevation

VIN 3GTP8CET6MG129227

This 2021 GMC Sierra Elevation is listed at $26,520 with 86,717 miles in Jackson, MO.

GREAT DEAL $5,455 below typical price Asking $26,520 · typical market price $31,975 · based on 10 comparable same-build listings.

VehiLeaks · Vehicle History Report

The full history of this 2021 GMC Sierra Elevation

VIN 3GTP8CET6MG129227 · one-time $6, no subscription

Reported accidents & damage
Title brands — salvage, flood, lemon
Odometer readings over time
Every past listing: price, dealer, photos

Pickup 3.0L V6 4x2 Diesel

$6 one-time

Get the full report → Instant access after checkout

Market Price Range

Below market

$26,929

Typical price

$31,975

Above market

$37,832

Based on 10 comparable same-build listings.

This vehicle: $26,520 — below the market range (typical price $31,975)

Market data as of August 16, 2026

See all 2021 GMC Sierra prices — typical $31,975 →

Vehicle Decode

Body: Pickup
Engine: 3.0L · V6 · Diesel
Drive: 4x2
Doors: 4
Made by: GENERAL MOTORS LLC

See the factory equipment and MSRP for this VIN →

Safety

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

Price history for this VIN

Asking price over time

Sep 27, 2024 · $31,777 Aug 8, 2026 · $25,900

Asking prices recorded across 6 listing dates for VIN 3GTP8CET6MG129227, spanning 22 months.

Safety & ownership

EPA fuel economy (MPG)

City

Highway

Combined

Est. fuel cost: $1,790/year

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

Model-level data for the 2021 GMC Sierra from NHTSA (recalls, NCAP crash tests) and EPA fueleconomy.gov, refreshed July 28, 2026.

Active listings

Full listing history on VehiSales →

Dealer	Location	Price	Mileage	Listed
Drive Nation	Jackson, MO 63755	$26,520	86,717 mi	2026-06-12

Former listings

Dealer	Location	Price	Mileage	Listed
Drive Nation	Jackson, MO 63755	$25,900	86,717 mi	2026-06-13
—		$31,777	55 mi	2024-09-27

What would this 2021 GMC Sierra Elevation cost per month?

Estimate the monthly payment on a $26,520 vehicle. Move the numbers to match your own loan.

Vehicle price

Down payment

10% down

Interest rate (APR)

7.0% is a typical rate for a well-qualified buyer — use your own quote if you have one.

Loan term

Estimated monthly payment

$473

per month

60 months · 7.0% APR · $2,652 down

Amount financed

$23,868

Total interest

$4,512

Estimate only. Excludes tax, title, registration and dealer fees, and assumes a fixed-rate loan with equal monthly payments. Your actual rate depends on your credit and lender.

Watch the price on this model

Prices move every week. We'll email you when the typical asking price for a 2021 GMC Sierra moves 3% or more — no account, one-click unsubscribe.

We only email you about this vehicle's price. Unsubscribe from any message.

More GMC Sierra for sale

2021 GMC Sierra Elevation

$26,989

113,995 mi · Atoka, OK

2021 GMC Sierra SLE

$26,990

119,984 mi · Sublimity, OR

2021 GMC Sierra Elevation

$28,988

104,746 mi · Jacksonville, FL

2021 GMC Sierra

$27,995

72,878 mi · Brighton, MI

2021 GMC Sierra Denali

$27,995

122,336 mi · Fairhaven, MA

2021 GMC Sierra Elevation

$29,654

109,380 mi · Sioux City, IA

2021 GMC Sierra

$29,891

55,894 mi · Lynnwood, WA

2021 GMC Sierra Denali

$30,335

159,324 mi · Asheville, NC

VehiSales · Cars for Sale

Shopping for a GMC Sierra like this?

Browse every GMC Sierra on the market right now — live dealer listings with photos and prices, already filtered to this model near Jackson, MO.

GMC Sierra 2020–2022 Near Jackson, MO

Browse on VehiSales →