# 2021 GMC Sierra 1500 Elevation

- Price (advertised): $25,998
- Market price: $22,429
- Deal: Above market, score 9/100, rank 39 of 41
- Condition: Used
- Mileage: 128,889 mi
- Model year: 2021
- Color: Cayenne Red Tintcoat
- VIN: 3GTU9CET3MG166932
- Photos: 0
- Dealer: Monument Chevrolet, Pasadena, TX
- Dealer phone: (713) 581-8123
- Market: Houston
- Data as of: 2026-11-13

## Why it ranks where it does

- Advertised at $25,998, $3,569 over its market price of $22,429.
- Market price is what a 2021 GMC Sierra 1500 with 128,889 miles is advertised for around Houston.
- 128,889 miles is above the 60,000 typical for its age.
- Ranked 39 of 41 comparable 2021 GMC Sierra 1500 in Houston, score 9 out of 100.

Price is the dealer's advertised price, before tax, title and registration. Confirm price and availability with the dealer.

## Safety and recalls

- NHTSA overall safety rating: 4 to 5 of 5 by version
- Frontal crash: 4 of 5
- Side crash: 5 of 5
- Rollover: 4 of 5
- Recall campaigns issued for this model year: 7
- Owner complaints filed with NHTSA for this model year: 608
- A recall campaign covers the model year, not this one car. Check the VIN at https://www.nhtsa.gov/recalls

## Specs

- Engine: 3.0L 6-Cylinder In-Line
- Transmission: Automatic
- Fuel: diesel
- Stock number: MG166932
- First listed: 2026-10-18

## Itemized price

- Advertised price: $25,998
- Dealer document fee: $225
- Price history: 2026-10-18 $26,899, 2026-10-21 $26,752, 2026-11-05 $26,641, 2026-11-12 $25,998

## Real alternatives nearby

- Costs less: [2021 GMC Sierra 1500 2WD Crew Cab 147 Elevation](https://carfinity.ai/car/2021-gmc-sierra-1500-2wd-crew-cab-147-elevation-f1560b511ceb/) at $24,686, 105,000 mi, Planet Lincoln
- Costs less: [2015 GMC Sierra 1500 SLE](https://carfinity.ai/car/2015-gmc-sierra-1500-sle-d332cd65861c/) at $24,125, 45,340 mi, lexussouthwesthouston.com
- Costs less: [2023 GMC Sierra 1500 Pro](https://carfinity.ai/car/2023-gmc-sierra-1500-pro-327348f113b8/) at $21,991, 115,531 mi, Volkswagen Clear Lake
- A step up: [2021 GMC Sierra 1500 AT4](https://carfinity.ai/car/2021-gmc-sierra-1500-at4-bc65f46fca15/) at $28,719, 121,880 mi, Mac Haik Toyota
- A step up: [2020 GMC Sierra 1500 AT4](https://carfinity.ai/car/2020-gmc-sierra-1500-at4-12a56f3c2f61/) at $27,505, 123,592 mi, Auto Boutique Texas
- A step up: [2022 GMC Sierra 1500 Elevation](https://carfinity.ai/car/2022-gmc-sierra-1500-elevation-fa9013cb1f3f/) at $28,716, 79,354 mi, fredhaastoyota.com

- Page: https://carfinity.ai/car/2021-gmc-sierra-1500-elevation-3fca967ce604/
- See it on the dealer's site: https://carfinity.ai/go/3fca967ce604
- More like it: https://carfinity.ai/used/gmc-sierra-1500/houston-tx/
