Used GMC Sierra 1500 AT4 for Sale near California
262 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2025
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 25,603
- Stock #:
- 17001P
- VIN:
- 1GTUUEEL8SZ324317
Price drop
-$3,395
Sponsored by JStar Chrysler Jeep Dodge RAM
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
25,603 mi
Anaheim, CA
31 mi away
Fair Deal
$54,517
$51,122
- Year:
- 2021
- 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:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 98,122
- Stock #:
- C278941A
- VIN:
- 3GTP9EEL9MG337031
Sponsored Listing
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
98,122 mi
Laguna Niguel, CA
48 mi away
Fair Deal
$36,170
- Year:
- 2025
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 28,015
- Stock #:
- P39904UR
- VIN:
- 1GTUUEELXSZ337991
Sponsored Listing
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
28,015 mi
Palmdale, CA
38 mi away
Good Deal
$49,824
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Gray
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 10,560
- Stock #:
- DP06961
- VIN:
- 1GTUUEE8XRZ406961
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
10,560 mi
Monrovia, CA
16 mi away
Good Deal
$53,099
- 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
- Fuel type:
- Gasoline
- Mileage:
- 7,337
- Stock #:
- P7135S
- VIN:
- 3GTUUEEL4TG239413
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
7,337 mi
West Covina, CA
20 mi away
Good Deal
$59,072
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Gaz
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 46,118
- Stock #:
- 30103A
- VIN:
- 3GTUUEE83PG347040
2023 GMC Sierra 1500
AT4 Crew Cab 4WD
46,118 mi
Burbank, CA
9 mi away
Good Deal
$47,119
- Year:
- 2025
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 25,603
- Stock #:
- 17001P
- VIN:
- 1GTUUEEL8SZ324317
Price drop
-$3,395
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
25,603 mi
Anaheim, CA
31 mi away
Fair Deal
$54,517
$51,122
- Year:
- 2021
- 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:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 36,377
- Stock #:
- MG114061
- VIN:
- 3GTP9EELXMG114061
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
36,377 mi
Torrance, CA
18 mi away
Fair Deal
$42,830
- Year:
- 2025
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 28,095
- Stock #:
- PN15772
- VIN:
- 1GTUUEEL2SZ311949
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
28,095 mi
Ontario, CA
40 mi away
Good Deal
$48,817
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Summit White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 37,728
- Stock #:
- G063894A
- VIN:
- 1GTUUEE83PZ324289
New arrival
2023 GMC Sierra 1500
AT4 Crew Cab 4WD
37,728 mi
Huntington Beach, CA
29 mi away
Good Deal
$46,122
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 83,211
- Stock #:
- MG311914
- VIN:
- 3GTP9EEL3MG311914
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
83,211 mi
Tustin, CA
34 mi away
Good Deal
$36,110
- Year:
- 2024
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 56,305
- Stock #:
- 63832
- VIN:
- 3GTUUEEL6RG361179
New arrival
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
56,305 mi
Fontana, CA
46 mi away
Good Deal
$46,995
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Black
- Fuel type:
- Diesel
- Interior color:
- Black
- Mileage:
- 156,216
- Stock #:
- 117600
- VIN:
- 3GTU9EET3MG117600
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
156,216 mi
Santa Ana, CA
28 mi away
Good Deal
$25,638
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Silver
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 40,637
- Stock #:
- 28894127
- VIN:
- 3GTUUEET0NG570850
2022 GMC Sierra 1500
AT4 Crew Cab 4WD
40,637 mi
Store transfer to Burbank, CA
Price includes $1,999 shipping
Fair Deal
$45,997
- 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:
- 1,608
- Stock #:
- A24373
- VIN:
- 1GTUUEE88TZ124373
New arrival
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
1,608 mi
Riverside, CA
48 mi away
Great Deal
$53,995
- Year:
- 2025
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- JET BLACK WITH KALAHARI ACCENTS
- Transmission:
- Automatic
- Mileage:
- 25,630
- Stock #:
- 00424164
- VIN:
- 1GTUUEEL9SZ313732
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
25,630 mi
Anaheim, CA
31 mi away
Good Deal
$50,080
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Summit White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black W/Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 123,209
- Stock #:
- P12214
- VIN:
- 1GTU9EETXMZ340247
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
123,209 mi
Bellflower, CA
13 mi away
Fair Deal
$31,102
- Year:
- 2025
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 67,035
- Stock #:
- PR0543
- VIN:
- 3GTUUEEL8SG394674
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
67,035 mi
Ontario, CA
40 mi away
Fair Deal
$46,613
- Year:
- 2025
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 32,010
- Stock #:
- P39903UR
- VIN:
- 3GTUUEEL6SG364430
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
32,010 mi
Palmdale, CA
38 mi away
Good Deal
$49,824
- Year:
- 2024
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 62,634
- Stock #:
- 63388
- VIN:
- 1GTUUEELXRZ221510
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
62,634 mi
Fontana, CA
46 mi away
Fair Deal
$48,175
- Year:
- 2025
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 28,015
- Stock #:
- P39904UR
- VIN:
- 1GTUUEELXSZ337991
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
28,015 mi
Palmdale, CA
38 mi away
Good Deal
$49,824
- Year:
- 2025
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black w/Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 19,784
- Stock #:
- RC4310
- VIN:
- 1GTUUEEL8SZ311535
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
19,784 mi
Costa Mesa, CA
32 mi away
Good Deal
$51,060
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Summit White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 23,235
- Stock #:
- 88875
- VIN:
- 1GTUUEE86RZ288875
New arrival
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
23,235 mi
Riverside, CA
48 mi away
Good Deal
$51,895
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Cardinal Red
- Fuel type:
- Diesel
- Mileage:
- 63,518
- Stock #:
- PL60321
- VIN:
- 1GTU9EET1MZ374933
Sponsored Listing
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
63,518 mi
Inglewood, CA
9 mi away
Good Deal
$33,537
- Year:
- 2025
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 25,603
- Stock #:
- 17001P
- VIN:
- 1GTUUEEL8SZ324317
Price drop
-$3,395
Sponsored by JStar Chrysler Jeep Dodge RAM
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
25,603 mi
Anaheim, CA
31 mi away
Fair Deal
$54,517
$51,122
- Year:
- 2021
- 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:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 98,122
- Stock #:
- C278941A
- VIN:
- 3GTP9EEL9MG337031
Sponsored Listing
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
98,122 mi
Laguna Niguel, CA
48 mi away
Fair Deal
$36,170
- Year:
- 2025
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 28,015
- Stock #:
- P39904UR
- VIN:
- 1GTUUEELXSZ337991
Sponsored Listing
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
28,015 mi
Palmdale, CA
38 mi away
Good Deal
$49,824
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Gray
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 10,560
- Stock #:
- DP06961
- VIN:
- 1GTUUEE8XRZ406961
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
10,560 mi
Monrovia, CA
16 mi away
Good Deal
$53,099
- 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
- Fuel type:
- Gasoline
- Mileage:
- 7,337
- Stock #:
- P7135S
- VIN:
- 3GTUUEEL4TG239413
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
7,337 mi
West Covina, CA
20 mi away
Good Deal
$59,072
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Gaz
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 46,118
- Stock #:
- 30103A
- VIN:
- 3GTUUEE83PG347040
2023 GMC Sierra 1500
AT4 Crew Cab 4WD
46,118 mi
Burbank, CA
9 mi away
Good Deal
$47,119
- Year:
- 2025
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 25,603
- Stock #:
- 17001P
- VIN:
- 1GTUUEEL8SZ324317
Price drop
-$3,395
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
25,603 mi
Anaheim, CA
31 mi away
Fair Deal
$54,517
$51,122
- Year:
- 2021
- 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:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 36,377
- Stock #:
- MG114061
- VIN:
- 3GTP9EELXMG114061
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
36,377 mi
Torrance, CA
18 mi away
Fair Deal
$42,830
- Year:
- 2025
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 28,095
- Stock #:
- PN15772
- VIN:
- 1GTUUEEL2SZ311949
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
28,095 mi
Ontario, CA
40 mi away
Good Deal
$48,817
- Year:
- 2023
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Summit White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 37,728
- Stock #:
- G063894A
- VIN:
- 1GTUUEE83PZ324289
New arrival
2023 GMC Sierra 1500
AT4 Crew Cab 4WD
37,728 mi
Huntington Beach, CA
29 mi away
Good Deal
$46,122
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 420 hp 6.2L V8
- Exterior color:
- Gray (Satin Steel Metallic)
- Combined gas mileage:
- 16 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 83,211
- Stock #:
- MG311914
- VIN:
- 3GTP9EEL3MG311914
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
83,211 mi
Tustin, CA
34 mi away
Good Deal
$36,110
- Year:
- 2024
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 56,305
- Stock #:
- 63832
- VIN:
- 3GTUUEEL6RG361179
New arrival
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
56,305 mi
Fontana, CA
46 mi away
Good Deal
$46,995
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Black
- Fuel type:
- Diesel
- Interior color:
- Black
- Mileage:
- 156,216
- Stock #:
- 117600
- VIN:
- 3GTU9EET3MG117600
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
156,216 mi
Santa Ana, CA
28 mi away
Good Deal
$25,638
- Year:
- 2022
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Silver
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 40,637
- Stock #:
- 28894127
- VIN:
- 3GTUUEET0NG570850
2022 GMC Sierra 1500
AT4 Crew Cab 4WD
40,637 mi
Store transfer to Burbank, CA
Price includes $1,999 shipping
Fair Deal
$45,997
- 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:
- 1,608
- Stock #:
- A24373
- VIN:
- 1GTUUEE88TZ124373
New arrival
2026 GMC Sierra 1500
AT4 Crew Cab 4WD
1,608 mi
Riverside, CA
48 mi away
Great Deal
$53,995
- Year:
- 2025
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- JET BLACK WITH KALAHARI ACCENTS
- Transmission:
- Automatic
- Mileage:
- 25,630
- Stock #:
- 00424164
- VIN:
- 1GTUUEEL9SZ313732
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
25,630 mi
Anaheim, CA
31 mi away
Good Deal
$50,080
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Summit White
- Combined gas mileage:
- 24 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black W/Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 123,209
- Stock #:
- P12214
- VIN:
- 1GTU9EETXMZ340247
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
123,209 mi
Bellflower, CA
13 mi away
Fair Deal
$31,102
- Year:
- 2025
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 67,035
- Stock #:
- PR0543
- VIN:
- 3GTUUEEL8SG394674
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
67,035 mi
Ontario, CA
40 mi away
Fair Deal
$46,613
- Year:
- 2025
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 32,010
- Stock #:
- P39903UR
- VIN:
- 3GTUUEEL6SG364430
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
32,010 mi
Palmdale, CA
38 mi away
Good Deal
$49,824
- Year:
- 2024
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 62,634
- Stock #:
- 63388
- VIN:
- 1GTUUEELXRZ221510
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
62,634 mi
Fontana, CA
46 mi away
Fair Deal
$48,175
- Year:
- 2025
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 28,015
- Stock #:
- P39904UR
- VIN:
- 1GTUUEELXSZ337991
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
28,015 mi
Palmdale, CA
38 mi away
Good Deal
$49,824
- Year:
- 2025
- 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:
- 17 MPG
- Fuel type:
- Gasoline
- Interior color:
- Jet Black w/Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 19,784
- Stock #:
- RC4310
- VIN:
- 1GTUUEEL8SZ311535
2025 GMC Sierra 1500
AT4 Crew Cab 4WD
19,784 mi
Costa Mesa, CA
32 mi away
Good Deal
$51,060
- Year:
- 2024
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 3L I6 Diesel
- Exterior color:
- Summit White
- Combined gas mileage:
- 25 MPG
- Fuel type:
- Diesel
- Interior color:
- Jet Black With Kalahari Accents
- Transmission:
- Automatic
- Mileage:
- 23,235
- Stock #:
- 88875
- VIN:
- 1GTUUEE86RZ288875
New arrival
2024 GMC Sierra 1500
AT4 Crew Cab 4WD
23,235 mi
Riverside, CA
48 mi away
Good Deal
$51,895
- Year:
- 2021
- Make:
- GMC
- Model:
- Sierra 1500
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 277 hp 3L I6 Diesel
- Exterior color:
- Cardinal Red
- Fuel type:
- Diesel
- Mileage:
- 63,518
- Stock #:
- PL60321
- VIN:
- 1GTU9EET1MZ374933
Sponsored Listing
2021 GMC Sierra 1500
AT4 Crew Cab 4WD
63,518 mi
Inglewood, CA
9 mi away
Good Deal
$33,537
Overview
The GMC Sierra 1500 is a spacious and capable pickup. It is offered in a number of trims providing a wide array of creature comforts. While GMC might be more sooner associated with the chrome-clad Denali variants, the Sierra is also available in more outdoorsy trims, such as the AT4. Designed as a sort of the anti-Denali, the AT4 is designed to get muddy. It features a 2-inch lift, Rancho shocks, upgraded underbody skid plates, an Auto-Trap two-speed transfer case, and a locking rear differential. The AT4 is not without niceties, as it receives a unique black interior with Kalahari accents and a host of creature comforts. The AT4 trim was introduced with the redesigned Sierra 1500 in 2019 and has continued through the 1500’s 2022 model year update.
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
In Crew Cab configuration, the 2023 GMC Sierra 1500 AT4 carries a $66,700 MSRP. Used examples on CarGurus range from $25,638.00 to $81,763.00 with an average price of $31,628.51. The Sierra 1500 AT4 is available with a number of options packages. The Premium Package adds a number of upgraded driver assistance features. The Technology Package adds a head-up display, bed view camera, and rear camera mirror. The AT4 Preferred Package adds a universal garage door opener, adaptive cruise control, and a power-sliding rear window with a defogger.
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.
Is this review helpful?
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
Is this review helpful?
FAQs
How much does the GMC Sierra 1500 AT4 cost in California?
The average GMC Sierra 1500 AT4 costs about $30,558.30. The average price has decreased by -5.3% since last year. The 262 for sale near California on CarGurus, range from $25,638 to $81,763 in price.
How many GMC Sierra 1500 AT4 vehicles in California have no reported accidents or damage?
252 out of 262 for sale near California have no reported accidents or damage.
What is the fuel economy of the GMC Sierra 1500 AT4?
Depending on the engine and options, the GMC Sierra 1500 AT4 gets between 15 and 24 MPG/MPGe.
What fuel types are available?
Diesel, Gasoline engines 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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