2015 GMC Sierra Denali

VIN  1GT120E85FF652129

This 2015 GMC Sierra Denali is listed at $36,755 with 110,670 miles in Sturgis, MI.

ABOVE TYPICAL $2,409 above typical price Asking $36,755 · typical market price $34,346 · based on 96 comparable same-build listings.
VehiLeaks · Vehicle History Report
The full history of this 2015 GMC Sierra Denali
VIN 1GT120E85FF652129 · one-time $6, no subscription
  • Reported accidents & damage
  • Title brands — salvage, flood, lemon
  • Odometer readings over time
  • Every past listing: price, dealer, photos
Pickup 6.6L V8 4WD Diesel
2015 GMC Sierra Denali
$6 one-time
Get the full report → Instant access after checkout

Market Price Range

Below market
$22,398
Typical price
$34,346
Above market
$41,700
Based on 96 comparable same-build listings.
This vehicle: $36,755 — $2,409 above the typical market price ($34,346)
Market data as of August 16, 2026

Vehicle Decode

Body
Pickup
Engine
6.6L · V8 · Diesel
Drive
4WD/4-Wheel Drive/4x4
Doors
4
Made by
GENERAL MOTORS LLC

Safety

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

Price history for this VIN

Asking price over time

Dec 10, 2020 · $48,500 Aug 8, 2026 · $36,451

Asking prices recorded across 4 listing dates for VIN 1GT120E85FF652129, spanning 5 years 8 months.

Safety & ownership

EPA fuel economy (MPG)

City
16
Highway
23
Combined
19
Est. fuel cost: $2,450/year
Assumes 15,000 miles a year at $3.10/gallon and 19 MPG combined.

Model-level data for the 2015 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
Jim Stykemain Chevrolet GMC Sturgis, MI 49091 $36,755 110,670 mi 2026-08-06

Former listings

Dealer Location Price Mileage Listed
Jim Stykemain Chevrolet GMC Sturgis, MI 49091 $36,451 110,670 mi 2026-08-04
Jim Stykemain Chevrolet Buick GMC STURGIS, MI 49091 $48,500 75,993 mi 2020-12-10

What would this 2015 GMC Sierra Denali cost per month?

Estimate the monthly payment on a $36,755 vehicle. Move the numbers to match your own loan.

10% down
7.0% is a typical rate for a well-qualified buyer — use your own quote if you have one.
Loan term
Estimated monthly payment
$655
per month
60 months · 7.0% APR · $3,676 down
Amount financed
$33,079
Total interest
$6,221

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.

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