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Cars for SaleGMCSierra 25002026

2026 GMC Sierra 2500 for Sale in Idaho Falls, ID

83401

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Make, Model & Trim

GMC

Models

Sierra 2500

Acadia (21)

Caballero

Canyon (12)

Envoy

Envoy XL

Envoy XUV

G1500

G2500

G3500

Hummer EV

Jimmy

Other GMC Models

S15 Jimmy

S15 Pickup

Safari

Savana 1500

Savana 2500

Savana 3500 (1)

Savana 4500

Sierra 1500 (99)

Sierra 2500 (26)

Sierra 3500 (39)

Sierra EV (2)

Sonoma

Suburban

Syclone

Terrain (12)

TopKick C4500

TopKick C5500

Typhoon

Yukon (6)

Yukon XL (15)

Sierra 2500 Trims

Any

AT4 (9)

AT4X (3)

Classic SL

Classic SLE

Classic SLT

Classic W/T

Denali (6)

Denali Ultimate (5)

Pro

SL

SLE (1)

SLT (2)

W/T

GMC

Models

Sierra 2500

Acadia (21)

Caballero

Canyon (12)

Envoy

Envoy XL

Envoy XUV

G1500

G2500

G3500

Hummer EV

Jimmy

Other GMC Models

S15 Jimmy

S15 Pickup

Safari

Savana 1500

Savana 2500

Savana 3500 (1)

Savana 4500

Sierra 1500 (99)

Sierra 2500 (26)

Sierra 3500 (39)

Sierra EV (2)

Sonoma

Suburban

Syclone

Terrain (12)

TopKick C4500

TopKick C5500

Typhoon

Yukon (6)

Yukon XL (15)

Sierra 2500 Trims

Any

AT4 (9)

AT4X (3)

Classic SL

Classic SLE

Classic SLT

Classic W/T

Denali (6)

Denali Ultimate (5)

Pro

SL

SLE (1)

SLT (2)

W/T

Mileage

Condition

New (26)

Used (0)

Manufacturer Certified (0)

Third-Party Certified (0)

Certified Program Details

New (26)

Used (0)

Manufacturer Certified (0)

Third-Party Certified (0)

Certified Program Details

Color

Drive Type

Body Style

Truck Cab Size

Crew Cab (10)

Extended Cab (0)

Regular Cab (0)

Crew Cab (10)

Extended Cab (0)

Regular Cab (0)

Truck Bed Length

Short (0)

Medium (24)

Long (0)

Include unspecified lengths (2)

Short (0)

Medium (24)

Long (0)

Include unspecified lengths (2)

Vehicle History

Features

Fuel Type

Fuel Economy

Transmission

Cylinders

Engine Displacement

Number of Seats

Number of Doors

Purchase Options

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26 Matches

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New 2026 GMC Sierra 2500 SLT w/ Max Trailering Package

New

2026 GMC Sierra 2500

SLT
6 mi

73,141

MSRP$81,925

See payment

Incentive

Wackerli Auto Center

2.36 mi. away

New 2026 GMC Sierra 2500 AT4 w/ AT4 Preferred Package

New

2026 GMC Sierra 2500

AT4
10 mi

78,939

MSRP$86,035

See payment

Incentive

Wackerli Auto Center

2.36 mi. away

New 2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

New

2026 GMC Sierra 2500

AT4
6 mi

83,197

MSRP$92,010

See payment

Incentive

Wackerli Auto Center

2.36 mi. away

My Wallet by Kelley Blue Book^®

Find it Fast.

Keep it Affordable.

Monthly Payment

Credit Rating

Down Payment

Trade-In Value

Est. Trade-In Value

Get My Kelley Blue Book® CarValue

Amount Owed on Trade-In

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$

Based on 4.5% APR for mos.

New 2026 GMC Sierra 2500 Denali w/ Denali Reserve Package

New

2026 GMC Sierra 2500

Denali
6 mi

84,340

MSRP$93,220

See payment

Incentive

Wackerli Auto Center

2.36 mi. away

New 2026 GMC Sierra 2500 Denali Ultimate w/ Max Trailering Package

New

2026 GMC Sierra 2500

Denali Ultimate
6 mi

90,390

MSRP$100,670

See payment

Incentive

Wackerli Auto Center

2.36 mi. away

New 2026 GMC Sierra 2500 SLT w/ SLT Premium Package

New

2026 GMC Sierra 2500

SLT
30 mi

79,440

MSRP$84,440

See payment

Incentive

Liberty GMC

22.96 mi. away

New 2026 GMC Sierra 2500 Denali w/ Technology Package

New

2026 GMC Sierra 2500

Denali
12 mi

86,750

MSRP$89,750

See payment

Incentive

Liberty GMC

22.96 mi. away

Item 1 of 10.

How many passenger seats do you need in your truck?

Do you want

Adaptive Cruise Control?

Automatically adjusts your speed to maintain a safe distance from the car ahead.

Do you want

Backup Camera?

See behind your vehicle while reversing with a live video feed to avoid obstacles.

Do you want

Bluetooth, Hands-Free?

Make and receive calls safely through your car's audio system without touching your phone.

Do you want

Cross Traffic Alert?

Warns you of approaching vehicles from the sides when backing out of a parking spot.

Do you want

Keyless Start?

Start your car with the push of a button while the key fob stays in your pocket or bag.

Do you want

Lane Departure Warning?

Alerts you if your car begins to drift out of its lane without signaling.

Do you want

Premium Audio?

Enjoy high-quality sound with advanced speakers for a better listening experience.

Do you want

Remote Engine Start?

Start your car from a distance to preheat or cool the cabin before you get in.

Do you want

Security System?

Alerts you with a loud alarm if someone tries to break into your vehicle.

New 2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

New

2026 GMC Sierra 2500

AT4
13 mi

88,734

MSRP$91,734

See payment

Incentive

Liberty GMC

22.96 mi. away

New 2026 GMC Sierra 2500 AT4

New

2026 GMC Sierra 2500

AT4
5 mi

83,197

MSRP$92,010

See payment

Incentive

Wackerli Auto Center

2.36 mi. away

New 2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

New

2026 GMC Sierra 2500

AT4
8 mi

83,009

MSRP$88,605

See payment

Incentive

Hirning GMC

49.8 mi. away

New 2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

New

2026 GMC Sierra 2500

AT4
7 mi

83,929

MSRP$89,605

See payment

Incentive

Hirning GMC

49.8 mi. away

New 2026 GMC Sierra 2500 AT4

New

2026 GMC Sierra 2500

AT4
6 mi

84,385

MSRP$90,100

See payment

Incentive

Hirning GMC

49.8 mi. away

New 2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

New

2026 GMC Sierra 2500

AT4
5 mi

84,465

MSRP$89,100

See payment

Incentive

Hirning GMC

49.8 mi. away

New 2026 GMC Sierra 2500 AT4 w/ AT4 Premium Plus Package

New

2026 GMC Sierra 2500

AT4
7 mi

84,603

MSRP$89,250

See payment

Incentive

Hirning GMC

49.8 mi. away

New 2026 GMC Sierra 2500 Denali w/ Denali Reserve Package

New

2026 GMC Sierra 2500

Denali
6 mi

84,819

MSRP$90,510

See payment

Incentive

Hirning GMC

49.8 mi. away

New 2026 GMC Sierra 2500 Denali w/ Denali Reserve Package

New

2026 GMC Sierra 2500

Denali
8 mi

84,819

MSRP$90,510

See payment

Incentive

Hirning GMC

49.8 mi. away

New 2026 GMC Sierra 2500 AT4X w/ AT4X AEV Edition

New

2026 GMC Sierra 2500

AT4X
9 mi

102,103

MSRP$107,905

See payment

Incentive

Hirning GMC

49.8 mi. away

Newly Listed

New 2026 GMC Sierra 2500 AT4X

New

2026 GMC Sierra 2500

AT4X
0 mi

98,530

MSRP

See payment

Incentive

Hirning GMC

49.8 mi. away

Newly Listed

New 2026 GMC Sierra 2500 AT4X

New

2026 GMC Sierra 2500

AT4X
0 mi

99,025

MSRP

See payment

Incentive

Hirning GMC

49.8 mi. away

New 2026 GMC Sierra 2500 Denali w/ Max Trailering Package

New

2026 GMC Sierra 2500

Denali
13 mi

90,529

MSRP$94,529

See payment

Dealer

22.96 mi. away

New 2026 GMC Sierra 2500 SLE w/ SLE Value Package;

New

2026 GMC Sierra 2500

SLE
1 mi

75,445

MSRP

See payment

Incentive

Hirning GMC

49.8 mi. away

New 2026 GMC Sierra 2500 Denali Ultimate

New

2026 GMC Sierra 2500

Denali Ultimate
1 mi

99,095

MSRP

See payment

Incentive

Hirning GMC

49.8 mi. away

New 2026 GMC Sierra 2500 Denali Ultimate w/ Max Trailering Package

New

2026 GMC Sierra 2500

Denali Ultimate
1 mi

99,695

MSRP

See payment

Incentive

Hirning GMC

49.8 mi. away

New 2026 GMC Sierra 2500 Denali

New

2026 GMC Sierra 2500

Denali
25 mi

91,489

MSRP$95,489

See payment

Dealer

22.96 mi. away

2026 GMC Sierra 2500 in Nearby Cities

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