New GMC Sierra 1500 AT4 for Sale nearDimondale, MI
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black w/Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 2
- Stock #:
- T28944
- VIN:
- 3GTUUEEL4TG512981


Sponsored by Serra Buick GMC Cadillac Kia
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $75,870
$68,032
$65,782
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black w/Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 2
- Stock #:
- T28866
- VIN:
- 3GTUUEEL0TG517370

Sponsored Listing
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $75,340
$67,549
$65,299
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Summit White
- Fuel type:
- Diesel
- Interior color:
- Jet Black w/Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- 26G6623
- VIN:
- 1GTUUEE85TZ549257

Sponsored Listing
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $74,955
$65,019
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Sterling Metallic
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 100
- Stock #:
- 26-4071
- VIN:
- 1GTUUEE87TZ515692

-$2,314
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $75,119
$62,067
$60,067
- Year:
- 2027
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 402 hp 5.7L V8
- Exterior color:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Forest Storm With Alpine Lake Accents Coretec Seat
- Transmission:
- Automatic
- Mileage:
- 0
- VIN:
- 3GTUUPEMXVG100748

2027 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $79,175
$71,755
- Year:
- 2027
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 402 hp 5.7L V8
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Forest Storm With Alpine Lake Accents Coretec Seat
- Transmission:
- Automatic
- Mileage:
- 0
- VIN:
- 3GTUUPEMXVG101799

2027 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $75,060
$68,160
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Sterling Metallic
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 1,552
- Stock #:
- 26-3810
- VIN:
- 1GTUUEEL6TZ475397

-$2,564
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $75,120
$64,288
$62,038
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Sterling Metallic
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Stock #:
- TT330
- VIN:
- 3GTUUEE82TG497831

2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $74,550
$63,960
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 2
- Stock #:
- 76227
- VIN:
- 3GTUUEEL5TG521298

2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $74,030
$63,507
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Coastal Dune
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Stock #:
- TT355
- VIN:
- 1GTUUEEL2TZ542142

2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $79,195
$67,059
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Summit White
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents Perforated Leather
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- 28653
- VIN:
- 1GTUUEE82TZ508357

2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $73,365
$67,098
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Stock #:
- TT350
- VIN:
- 1GTUUEEL8TZ536426

2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $78,030
$66,118
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Coastal Dune
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 2
- Stock #:
- 26963
- VIN:
- 1GTUUEE83TZ526513

2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $77,545
$62,664
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Coastal Dune
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- 26964
- VIN:
- 1GTUUEE81TZ526168

2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $77,545
$62,664
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Sterling Metallic
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 8
- Stock #:
- TZ471824
- VIN:
- 1GTUUEEL1TZ471824

-$2,530
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $77,344
$69,292
$67,042
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Black
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 2
- Stock #:
- C5116
- VIN:
- 3GTUUEEL0TG524786

2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $76,650
$63,388
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Coastal Dune
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 2
- Stock #:
- TZ519359
- VIN:
- 1GTUUEE86TZ519359

-$2,000
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $76,105
$66,339
$64,339
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Sterling Metallic
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- TZ516221
- VIN:
- 1GTUUEE86TZ516221

-$2,000
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $76,105
$66,339
$64,339
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 107
- Stock #:
- TZ295470
- VIN:
- 1GTUUEELXTZ295470

-$2,530
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $77,505
$69,438
$67,188
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Stock #:
- TT338
- VIN:
- 1GTUUEEL1TZ510038

2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $76,775
$65,094
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Coastal Dune
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 1,176
- Stock #:
- CTMT304
- VIN:
- 3GTUUEEL3TG282026

2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $76,390
$64,750
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Coastal Dune
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 435
- Stock #:
- 26567
- VIN:
- 3GTUUEE85TG294934

2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $71,560
$59,420
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 2
- Stock #:
- 26955
- VIN:
- 1GTUUEE89TZ523079

2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $77,545
$62,664
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black with Kalahari accents
- Transmission:
- Automatic
- Mileage:
- 3,216
- Stock #:
- CG0467
- VIN:
- 3GTUUEEL0TG283702

2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $75,155
$65,183
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black w/Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 2
- Stock #:
- T28944
- VIN:
- 3GTUUEEL4TG512981


Sponsored by Serra Buick GMC Cadillac Kia
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $75,870
$68,032
$65,782
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black w/Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 2
- Stock #:
- T28866
- VIN:
- 3GTUUEEL0TG517370

Sponsored Listing
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $75,340
$67,549
$65,299
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Summit White
- Fuel type:
- Diesel
- Interior color:
- Jet Black w/Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- 26G6623
- VIN:
- 1GTUUEE85TZ549257

Sponsored Listing
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $74,955
$65,019
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Sterling Metallic
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 100
- Stock #:
- 26-4071
- VIN:
- 1GTUUEE87TZ515692

-$2,314
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $75,119
$62,067
$60,067
- Year:
- 2027
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 402 hp 5.7L V8
- Exterior color:
- Onyx Black
- Fuel type:
- Gasoline
- Interior color:
- Forest Storm With Alpine Lake Accents Coretec Seat
- Transmission:
- Automatic
- Mileage:
- 0
- VIN:
- 3GTUUPEMXVG100748

2027 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $79,175
$71,755
- Year:
- 2027
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 402 hp 5.7L V8
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Forest Storm With Alpine Lake Accents Coretec Seat
- Transmission:
- Automatic
- Mileage:
- 0
- VIN:
- 3GTUUPEMXVG101799

2027 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $75,060
$68,160
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Sterling Metallic
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 1,552
- Stock #:
- 26-3810
- VIN:
- 1GTUUEEL6TZ475397

-$2,564
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $75,120
$64,288
$62,038
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Sterling Metallic
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Stock #:
- TT330
- VIN:
- 3GTUUEE82TG497831

2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $74,550
$63,960
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 2
- Stock #:
- 76227
- VIN:
- 3GTUUEEL5TG521298

2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $74,030
$63,507
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Coastal Dune
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Stock #:
- TT355
- VIN:
- 1GTUUEEL2TZ542142

2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $79,195
$67,059
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Summit White
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents Perforated Leather
- Transmission:
- Automatic
- Mileage:
- 10
- Stock #:
- 28653
- VIN:
- 1GTUUEE82TZ508357

2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $73,365
$67,098
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Stock #:
- TT350
- VIN:
- 1GTUUEEL8TZ536426

2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $78,030
$66,118
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Coastal Dune
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 2
- Stock #:
- 26963
- VIN:
- 1GTUUEE83TZ526513

2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $77,545
$62,664
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Coastal Dune
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 5
- Stock #:
- 26964
- VIN:
- 1GTUUEE81TZ526168

2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $77,545
$62,664
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Sterling Metallic
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 8
- Stock #:
- TZ471824
- VIN:
- 1GTUUEEL1TZ471824

-$2,530
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $77,344
$69,292
$67,042
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Black
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 2
- Stock #:
- C5116
- VIN:
- 3GTUUEEL0TG524786

2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $76,650
$63,388
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Coastal Dune
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 2
- Stock #:
- TZ519359
- VIN:
- 1GTUUEE86TZ519359

-$2,000
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $76,105
$66,339
$64,339
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Sterling Metallic
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- TZ516221
- VIN:
- 1GTUUEE86TZ516221

-$2,000
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $76,105
$66,339
$64,339
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Onyx Black
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 107
- Stock #:
- TZ295470
- VIN:
- 1GTUUEELXTZ295470

-$2,530
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $77,505
$69,438
$67,188
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Stock #:
- TT338
- VIN:
- 1GTUUEEL1TZ510038

2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $76,775
$65,094
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Coastal Dune
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 1,176
- Stock #:
- CTMT304
- VIN:
- 3GTUUEEL3TG282026

2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $76,390
$64,750
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Coastal Dune
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 435
- Stock #:
- 26567
- VIN:
- 3GTUUEE85TG294934

2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $71,560
$59,420
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Onyx Black
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 2
- Stock #:
- 26955
- VIN:
- 1GTUUEE89TZ523079

2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $77,545
$62,664
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Summit White
- Combined gas mileage:
- 15 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black with Kalahari accents
- Transmission:
- Automatic
- Mileage:
- 3,216
- Stock #:
- CG0467
- VIN:
- 3GTUUEEL0TG283702

2026 GMC Sierra 1500
AT4 Crew Cab 4WD
New car
MSRP $75,155
$65,183
Overview
Key Features
- Gas V8, Duramax Turbodiesel I6
- 2-inch suspension lift w/ Rancho shocks
- Skid plates
- Heated/ventilated front seats, leather upholstery
- Touchscreen infotainment w/ Apple CarPlay, Android Auto
Pricing Details
Specifications
Performance
Engine
6.2-liter gas V8, 3.0-liter turbodiesel I6
Transmission
Eight-speed automatic (gas), 10-speed automatic (diesel)
Drivetrain
Four-wheel drive (4WD)
Horsepower/Torque
420 hp/460 lb-ft (gas) / 277 hp/460 lb-ft (diesel)
0-60 mph
5.8 seconds
MPG
24 mpg city, 34 mpg highway, 28 combined (6AT) / 26 mpg city, 36 mpg highway, 30 combined (5MT)
Curb weight
4,816 pounds
Dimensions
wheelbase
147.53 inches
length
231.72 inches
width
81.24 inches
height
78.35 inches
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
4.0 Overall rating
Filter by rating
Anonymous
Reviewed a 2019 GMC AT4 Crew Cab 4WD on Sep 9, 2024
The truck had all the features I wanted and the price was in-line, or better with others in my search.
Buddy H
Reviewed a 2019 GMC AT4 Crew Cab 4WD on Jan 5, 2025
Slightly over priced for the miles I would pay $29000-$30000 all day
FAQs
What is the fuel economy of the GMC Sierra 1500 AT4?
What fuel types are available?
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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