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Certified Used 2020 GMC Cars for Sale

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Used 2020 GMC Sierra 1500 AT4 w/ AT4 Premium Package

Newly Listed

Used

2020 GMC Sierra 1500

AT4
50K mi

41,349

Apple Ford Apple Valley

Used 2020 GMC Sierra 1500 4x4 Crew Cab

Newly Listed

Used

2020 GMC Sierra 1500

4x4 Crew Cab
38K mi

29,899

Walt Sweeney-West Hills Ford

Used 2020 GMC Terrain SLE w/ Driver Convenience Package

High Demand

Used

2020 GMC Terrain

SLE
80K mi

16,990

Coccia Ford

My Wallet by Kelley Blue Book^®

Find it Fast.

Keep it Affordable.

Monthly Payment

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Trade-In Value

Est. Trade-In Value

Get My Kelley Blue Book® CarValue

Amount Owed on Trade-In

$

Based on 4.5% APR for mos.

Used 2020 GMC Sierra 3500 Denali w/ Denali Ultimate Package

Used

2020 GMC Sierra 3500

Denali
105K mi

48,399

Phil Long Ford of Denver, LLC

Used 2020 GMC Sierra 1500 Denali w/ Denali Premium Package

Used

2020 GMC Sierra 1500

Denali
71K mi

37,587

Dealer Fees Included

Liberty Ford, Inc.

Used 2020 GMC Yukon Denali w/ Open Road Package

Used

2020 GMC Yukon

Denali
110K mi

31,475

Dealer Fees Included

Andy Mohr Ford, Inc.

Used 2020 GMC Sierra 1500 Denali w/ Denali Ultimate Package

Reduced Price

Used

2020 GMC Sierra 1500

Denali
119K mi

31,000

Mullinax Ford of Vero Beach

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Brown?

Used 2020 GMC Acadia SLT

High Demand

Used

2020 GMC Acadia

SLT
61K mi

23,654

Long-Lewis Ford of the Shoals

Used 2020 GMC Canyon SLE w/ Driver Alert Package

High Demand

Used

2020 GMC Canyon

SLE
100K mi

23,389

Corwin Ford Reno

Used 2020 GMC Canyon SLE w/ Elevation Edition

High Demand

Used

2020 GMC Canyon

SLE
83K mi

22,389

Long-Lewis of Hoover

Used 2020 GMC Terrain SLE w/ Driver Convenience Package

High Demand

Used

2020 GMC Terrain

SLE
50K mi

20,000

JC Lewis Ford

Used 2020 GMC Terrain SLE w/ Elevation Edition

Used

2020 GMC Terrain

SLE
85K mi

16,998

Mark McLarty Ford

Used 2020 GMC Sierra 1500 SLT w/ SLT Premium Package

High Demand

Used

2020 GMC Sierra 1500

SLT
73K mi

34,999

Phil Long Ford of Chapel Hills

Used 2020 GMC Sierra 1500 AT4 w/ AT4 Premium Package

Reduced Price

Used

2020 GMC Sierra 1500

AT4
97K mi

33,575

Dealer Fees Included

Suburban Ford of Romeo

Used 2020 GMC Sierra 3500 Denali w/ Denali Ultimate Package

Used

2020 GMC Sierra 3500

Denali
24K mi

62,885

Bergey's Ford of Lansdale, Inc.

Used 2020 GMC Sierra 1500 Denali w/ Denali Ultimate Package

Used

2020 GMC Sierra 1500

Denali
52K mi

41,594

Dealer Fees Included

Greiner Ford of Casper

Used 2020 GMC Sierra 1500 SLT w/ SLT Premium Plus Package

Used

2020 GMC Sierra 1500

SLT
48K mi

40,751

Krause Family Ford of Woodstock

Used 2020 GMC Yukon Denali w/ Open Road Package

Used

2020 GMC Yukon

Denali
70K mi

39,999

Smith Ford

Used 2020 GMC Sierra 1500 AT4 w/ AT4 Premium Package

Used

2020 GMC Sierra 1500

AT4
70K mi

38,685

Dealer Fees Included

Sarat Ford

Used 2020 GMC Sierra 1500 Denali w/ Denali Ultimate Package

High Demand

Used

2020 GMC Sierra 1500

Denali
80K mi

37,134

Dealer Fees Included

Laird Noller Ford, Inc.

Used 2020 GMC Yukon Denali w/ Open Road Package

High Demand

Used

2020 GMC Yukon

Denali
87K mi

35,495

Mac Haik Ford of Jackson

Used 2020 GMC Sierra 1500 AT4 w/ AT4 Premium Package

Used

2020 GMC Sierra 1500

AT4
127K mi

33,914

Crain Ford of Little Rock

Used 2020 GMC Sierra 1500 SLT w/ SLT Premium Plus Package

Used

2020 GMC Sierra 1500

SLT
108K mi

33,844

Dealer Fees Included

Greiner Ford of Casper

Used 2020 GMC Sierra 1500 AT4 w/ AT4 Premium Package

Used

2020 GMC Sierra 1500

AT4
108K mi

33,757

Dealer Fees Included

McRee Ford, Inc.

Used 2020 GMC Sierra 1500 SLT w/ SLT Premium Plus Package

Used

2020 GMC Sierra 1500

SLT
94K mi

32,846

North Country Ford

Used 2020 GMC Sierra 1500 AT4 w/ AT4 Premium Package

Reduced Price

Used

2020 GMC Sierra 1500

AT4
107K mi

32,295

AM Ford

Used 2020 GMC Sierra 1500 AT4 w/ AT4 Premium Package

High Demand

Used

2020 GMC Sierra 1500

AT4
105K mi

31,481

Dealer Fees Included

Maguire's Ford of Hershey, Inc.

Used 2020 GMC Sierra 1500 4x4 Regular Cab w/ Sierra Value Package

Used

2020 GMC Sierra 1500

4x4 Regular Cab
46K mi

29,995

Langlade Ford

Used 2020 GMC Sierra 1500 SLT

Used

2020 GMC Sierra 1500

SLT
99K mi

29,356

Paul Thigpen Ford of Waynesboro

The Ford Blue Advantage program has 82 certified used GMC vehicles available.

2020 GMC for Sale by Model

2020 GMC Sierra 1500 For Sale
39 for sale starting at $25,880
2020 GMC Terrain For Sale
15 for sale starting at $14,999
2020 GMC Acadia For Sale
9 for sale starting at $16,988
2020 GMC Yukon For Sale
6 for sale starting at $27,448
2020 GMC Canyon For Sale
5 for sale starting at $22,389
2020 GMC Sierra 3500 For Sale
3 for sale starting at $48,399

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