Used GMC Vehicles for Sale in Thomaston, ME

5 Preowned GMC cars for sale in Thomaston Maine and the Metro Portland - Auburn and Knox County Area. Search deals by GMC used vehicle price, payment, bodystyle, engine type, or drivetrain.

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Thomaston, ME Secondhand Used GMC Vehicles Inventory

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State
ME
Credit Score / Avg. Rate
781-850 / 7.13%
Max Payment
$0.00
Down Payment
$0.00
Trade Value
$0.00
Trade Payoff
$0.00
Bad Credit Used Car Loans
Preowned 2026 GMC Sierra 1500 Elevation for Sale
2026 GMC Sierra 1500 Elevation

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This low mileage preowned 2026 GMC Sierra 1500 Elevation 4x4 pickup below 11,000 miles, automatic transmission, and 19 MPG, 5.3L gas engine is for sale right now under $54K at Key Ford of Rockland in Thomaston, ME. ...View More Details

Sales Price: $53,999
Est. Payment: $998.77 / 72 months @ 7.13% APR
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Mileage: 10,807
Location: Thomaston, ME
Preowned 2024 GMC Terrain SLT for Sale
2024 GMC Terrain SLT

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This low mileage used 2024 GMC Terrain SLT AWD SUV below 51,000 miles, automatic transmission, and 19 MPG, 1.5L gas engine is for sale right now under $25K at Key Ford of Rockland in Thomaston, ME. ...View More Details

Sales Price: $24,995
Est. Payment: $509.85 / 66 months @ 7.13% APR
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Mileage: 51,115
Location: Thomaston, ME
Preowned 2020 GMC Sierra 1500 Denali for Sale
2020 GMC Sierra 1500 Denali

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This high mileage used 2020 GMC Sierra 1500 Denali 4x4 pickup under 110,000 miles, automatic transmission, and 19 MPG, 3.0L diesel engine is for sale right now under $34K at Key Ford of Rockland in Thomaston, ME. ...View More Details

Sales Price: $33,499
Est. Payment: $1136.64 / 36 months @ 7.13% APR
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Mileage: 110,328
Location: Thomaston, ME
Preowned 2022 GMC Terrain SLE for Sale
2022 GMC Terrain SLE

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This below average mileage used 2022 GMC Terrain SLE AWD SUV below 66,000 miles, automatic transmission, and 19 MPG, 1.5L gas engine is for sale right now under $22K at Key Ford of Rockland in Thomaston, ME. ...View More Details

Sales Price: $21,599
Est. Payment: $480.40 / 60 months @ 7.13% APR
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Mileage: 65,601
Location: Thomaston, ME
Preowned 2018 GMC Sierra 1500 SLE for Sale
2018 GMC Sierra 1500 SLE

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This high mileage preowned 2018 GMC Sierra 1500 SLE 4x4 pickup below 129,000 miles, automatic transmission, and 19 MPG, 5.3L gas engine is for sale right now under $19K at Key Ford of Rockland in Thomaston, ME. ...View More Details

Sales Price: $18,999
Est. Payment: $782.49 / 30 months @ 7.13% APR
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Mileage: 129,229
Location: Thomaston, ME