New and used 2026 GMC Sierra 2500 AT4 trucks for sale in Temescal Valley, CA
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$81,774
MSRP $90,725
Est. $1,516/mo Tustin Buick GMC
Check Availability Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Shiftable Automatic
- Engine
- Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
- Stock #
- SI14848
- VIN
- 1GT4UPEY3TF313641
Features
- Convenience
- Adaptive Cruise Control
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Tustin Buick GMCReviews
Tustin Buick GMC review
My experience at the dealership was excellent from start to finish. Abraham greeted me right away, took the time to understand what I needed, and answered every question with patience and detail. The entire process was fast, smooth, and professional. I truly appreciate his outstanding service and the overall efficiency of the team.
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$79,694
MSRP $89,960
Est. $1,478/mo Hardin Buick GMC
Check Availability Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 6.6L V8 32V DDI OHV Turbo Diesel
- Stock #
- 26T63223
- VIN
- 1GT4UPEY8TF263223
Features
- Convenience
- Adaptive Cruise Control
- Heated Steering Wheel
- Remote Start
- Entertainment
- Bluetooth®
- Premium Sound System
- Satellite Radio
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Hardin Buick GMCReviews
Hardin Buick GMC review
Had to get some warranty repairs done. Jeff took care of all the processing and we were informed about the progress from start to finish. Professional, courteous customer service.
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$79,694
MSRP $89,960
Est. $1,478/mo Hardin Buick GMC
Check Availability Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 6.6L V8 32V DDI OHV Turbo Diesel
- Stock #
- 26T63223
- VIN
- 1GT4UPEY8TF263223
Features
- Convenience
- Adaptive Cruise Control
- Heated Steering Wheel
- Remote Start
- Entertainment
- Bluetooth®
- Premium Sound System
- Satellite Radio
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Hardin Buick GMCReviews
Hardin Buick GMC review
Had to get some warranty repairs done. Jeff took care of all the processing and we were informed about the progress from start to finish. Professional, courteous customer service.
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$85,532
MSRP $90,410
Est. $1,586/mo Hatfield Buick GMC
Check Availability Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
- Stock #
- 226218
- VIN
- 1GT4UPEY3TF287669
Features
- Convenience
- Adaptive Cruise Control
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Hatfield Buick GMCReviews
Hatfield Buick GMC review
Michael Jacobs made the car buying process seamless when I purchased my 2025 Yukon AT4 diesel. He was extremely helpful and polite😊 Rod Shelffo in Finance was awesome to work with as well!
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$86,898
MSRP $93,780
Est. $1,611/mo Hardin Buick GMC
Check Availability Vehicle Information
- Ext. color
- Sterling
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 6.6L V8 32V DDI OHV Turbo Diesel
- Stock #
- 26T40630
- VIN
- 1GT4UPEY1TF340630
Features
- Convenience
- Adaptive Cruise Control
- Heated Steering Wheel
- Remote Start
- Entertainment
- Bluetooth®
- Premium Sound System
- Satellite Radio
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Hardin Buick GMCReviews
Hardin Buick GMC review
I called the dealership and spoke to Gary Koch. I found him to be very personable and knowledgeable. We discussed the online price and agreed to purchase the car. I am not local and handled the preliminary paperwork over the phone. Once everything was confirmed I booked a flight and Gary offered to pick me up. I was in and out of the dealership in less than 90 minutes. Gary made the car buying process super easy and enjoyable. I also received an exceptional deal.
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Vehicle Information
- Ext. color
- Sterling Metallic
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 6.6L V-8 direct injection, intercooled turbo, diesel, en
- Stock #
- D60817D
- VIN
- 1GT4UPEY9TF357773
Features
- Convenience
- Adaptive Cruise Control
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Moss Bros. GMCReviews
Moss Bros. GMC review
Performed service for Lo-jack and invisible bra. Was done earlier than expected. Service area was clean and efficient. Will take truck back again. Thank you for being so prompt.
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$86,898
MSRP $93,780
Est. $1,611/mo Hardin Buick GMC
Check Availability Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 6.6L V8 32V DDI OHV Turbo Diesel
- Stock #
- 26T40222
- VIN
- 1GT4UPEY8TF340222
Features
- Convenience
- Adaptive Cruise Control
- Heated Steering Wheel
- Remote Start
- Entertainment
- Bluetooth®
- Premium Sound System
- Satellite Radio
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Hardin Buick GMCReviews
Hardin Buick GMC review
The experience was great. Worked the numbers over the phone and nothing changed when I arrived onsite. They value creating long term customers.
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$86,898
MSRP $93,780
Est. $1,611/mo Hardin Buick GMC
Check Availability Vehicle Information
- Ext. color
- Sterling
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 6.6L V8 32V DDI OHV Turbo Diesel
- Stock #
- 26T40630
- VIN
- 1GT4UPEY1TF340630
Features
- Convenience
- Adaptive Cruise Control
- Heated Steering Wheel
- Remote Start
- Entertainment
- Bluetooth®
- Premium Sound System
- Satellite Radio
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Hardin Buick GMCReviews
Hardin Buick GMC review
I called the dealership and spoke to Gary Koch. I found him to be very personable and knowledgeable. We discussed the online price and agreed to purchase the car. I am not local and handled the preliminary paperwork over the phone. Once everything was confirmed I booked a flight and Gary offered to pick me up. I was in and out of the dealership in less than 90 minutes. Gary made the car buying process super easy and enjoyable. I also received an exceptional deal.
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$83,095
MSRP $90,010
Est. $1,541/mo Mark Christopher Chevrolet Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 6.6L V8 32V DDI OHV Turbo Diesel
- Stock #
- 44380
- VIN
- 1GT4UPEYXTF339721
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Mark Christopher Chevrolet Buick GMC Cadillac -
$83,590
MSRP $90,505
Est. $1,550/mo Mark Christopher Chevrolet Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 6.6L V8 32V DDI OHV Turbo Diesel
- Stock #
- 44374
- VIN
- 1GT4UPEY1TF346038
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Mark Christopher Chevrolet Buick GMC Cadillac -
$83,590
MSRP $90,505
Est. $1,550/mo Mark Christopher Chevrolet Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 6.6L V8 32V DDI OHV Turbo Diesel
- Stock #
- 44449
- VIN
- 1GT4UPEY6TF365202
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Mark Christopher Chevrolet Buick GMC Cadillac -
$83,740
MSRP $90,655
Est. $1,553/mo Mark Christopher Chevrolet Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Volcanic Red
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 6.6L V8 32V DDI OHV Turbo Diesel
- Stock #
- 44443
- VIN
- 1GT4UPEY2TF365102
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Mark Christopher Chevrolet Buick GMC Cadillac -
-
$83,590
MSRP $90,505
Est. $1,550/mo Mark Christopher Chevrolet Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Titanium
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 6.6L V8 32V DDI OHV Turbo Diesel
- Stock #
- 44349
- VIN
- 1GT4UPEY3TF346557
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Mark Christopher Chevrolet Buick GMC Cadillac -
$86,898
MSRP $93,780
Est. $1,611/mo Hardin Buick GMC
Check Availability Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 6.6L V8 32V DDI OHV Turbo Diesel
- Stock #
- 26T40222
- VIN
- 1GT4UPEY8TF340222
Features
- Convenience
- Adaptive Cruise Control
- Heated Steering Wheel
- Remote Start
- Entertainment
- Bluetooth®
- Premium Sound System
- Satellite Radio
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Hardin Buick GMCReviews
Hardin Buick GMC review
The experience was great. Worked the numbers over the phone and nothing changed when I arrived onsite. They value creating long term customers.
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$83,095
MSRP $90,010
Est. $1,541/mo Mark Christopher Chevrolet Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 6.6L V8 32V DDI OHV Turbo Diesel
- Stock #
- 44327
- VIN
- 1GT4UPEY4TF339729
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Mark Christopher Chevrolet Buick GMC CadillacReviews
Mark Christopher Chevrolet Buick GMC Cadillac review
positive sales person knowledgable, positive kind will go back.. location great ease of access. price taxes dealer prep well explaine4d.. i will re check lot one week new inventory..thanks for opportunity
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$83,590
MSRP $90,505
Est. $1,550/mo Mark Christopher Chevrolet Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Sterling
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 6.6L V8 32V DDI OHV Turbo Diesel
- Stock #
- 44448
- VIN
- 1GT4UPEY0TF365079
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Mark Christopher Chevrolet Buick GMC Cadillac -
$83,590
MSRP $90,505
Est. $1,550/mo Mark Christopher Chevrolet Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 6.6L V8 32V DDI OHV Turbo Diesel
- Stock #
- 44212
- VIN
- 1GT4UPEYXTF297566
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Mark Christopher Chevrolet Buick GMC Cadillac -
$80,005
MSRP $90,505
Est. $1,483/mo Laguna Niguel GMC
Check Availability Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black With Kalahari Accents
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
- Stock #
- TF268372
- VIN
- 1GT4UPEY6TF268372
Features
- Convenience
- Adaptive Cruise Control
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Laguna Niguel GMCReviews
Laguna Niguel GMC review
Adam Miller in the service department is the best! He is always very friendly, and makes sure my vehicle and I am well taken care of. It seems that nothing has changed at the dealership since it was sold. I am very happy about this. Thanks again for the great customer service!
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$85,532
MSRP $90,410
Est. $1,586/mo Hatfield Buick GMC
Check Availability Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
- Stock #
- 226221
- VIN
- 1GT4UPEY4TF287776
Features
- Convenience
- Adaptive Cruise Control
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Hatfield Buick GMCReviews
Hatfield Buick GMC review
I had probably the easiest, most hassle-free experience buying my new truck. Kaylynn was very accommodating and found my perfect truck. I couldn't be happier!
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$83,095
MSRP $90,010
Est. $1,541/mo Mark Christopher Chevrolet Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 6.6L V8 32V DDI OHV Turbo Diesel
- Stock #
- 44380
- VIN
- 1GT4UPEYXTF339721
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Mark Christopher Chevrolet Buick GMC Cadillac -
$80,205
MSRP $87,120
Est. $1,487/mo Mark Christopher Chevrolet Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Sterling
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 6.6L V8 32V DDI OHV Turbo Diesel
- Stock #
- 44477
- VIN
- 1GT4UPEY5TF378491
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Mark Christopher Chevrolet Buick GMC CadillacReviews
Mark Christopher Chevrolet Buick GMC Cadillac review
Alex was a pleasure to work with throughout the process. When I expressed my concerns about covid he kindly agreed to wear a mask and arranged for the process to be conducted outdoors as much as possible. He also expedited the sale process because he understood that I needed to drive the vehicle back to the SF Bay Area that day. Lastly, he was very knowledgeable about the Suburban that I purchased, and provided me with a lot of great information about its features and benefits. I wouldn't hesitate to work with Alex again, or to recommend him to others.
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$83,095
MSRP $90,010
Est. $1,541/mo Mark Christopher Chevrolet Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 6.6L V8 32V DDI OHV Turbo Diesel
- Stock #
- 43995
- VIN
- 1GT4UPEY5TF264779
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Mark Christopher Chevrolet Buick GMC CadillacReviews
Mark Christopher Chevrolet Buick GMC Cadillac review
Mark Christopher GMC is an amazing Auto dealership. No sales pressure and terrible prices. Johnathon Villa was an outstanding salesman that helped us get a 2022 Canyon Elevation. He took extra steps to help us find the perfect truck for us. We drove over an hour. And so glad we did. Highly recommend. And I want to say thanks again to Johnathon for making the experience great.
-
$83,590
MSRP $90,505
Est. $1,550/mo Mark Christopher Chevrolet Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 6.6L V8 32V DDI OHV Turbo Diesel
- Stock #
- 44446
- VIN
- 1GT4UPEY2TF365200
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Mark Christopher Chevrolet Buick GMC CadillacReviews
Mark Christopher Chevrolet Buick GMC Cadillac review
Sales personnel knowledgeable and helpful. Not close by but would definitely discuss a car purchase soon.
-
$83,740
MSRP $90,655
Est. $1,553/mo Mark Christopher Chevrolet Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Volcanic Red
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 6.6L V8 32V DDI OHV Turbo Diesel
- Stock #
- 44211
- VIN
- 1GT4UPEY3TF306964
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Mark Christopher Chevrolet Buick GMC Cadillac -
$80,510
MSRP $90,010
Est. $1,493/mo Laguna Niguel GMC
Check Availability Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black With Kalahari Accents
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- Duramax 6.6L V8 Turbodiesel
- Stock #
- TF381084
- VIN
- 1GT4UPEY7TF381084
Features
- Convenience
- Adaptive Cruise Control
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Laguna Niguel GMCReviews
Laguna Niguel GMC review
Good quick service getting my new towing mirrors installed. Also cleared the check engine light. Steve Pacheco did a great job making the repair happen.
-
$83,590
MSRP $90,505
Est. $1,550/mo Mark Christopher Chevrolet Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 6.6L V8 32V DDI OHV Turbo Diesel
- Stock #
- 44374
- VIN
- 1GT4UPEY1TF346038
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Mark Christopher Chevrolet Buick GMC Cadillac -
$80,205
MSRP $87,120
Est. $1,487/mo Mark Christopher Chevrolet Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 6.6L V8 32V DDI OHV Turbo Diesel
- Stock #
- 44481
- VIN
- 1GT4UPEY0TF378513
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Tow Hitch
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Mark Christopher Chevrolet Buick GMC Cadillac -
$83,095
MSRP $90,010
Est. $1,541/mo Mark Christopher Chevrolet Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 6.6L V8 32V DDI OHV Turbo Diesel
- Stock #
- 44469
- VIN
- 1GT4UPEY8TF365041
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Mark Christopher Chevrolet Buick GMC Cadillac -
$83,590
MSRP $90,505
Est. $1,550/mo Mark Christopher Chevrolet Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Sterling
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 6.6L V8 32V DDI OHV Turbo Diesel
- Stock #
- 44445
- VIN
- 1GT4UPEY2TF365052
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Mark Christopher Chevrolet Buick GMC Cadillac -
$83,095
MSRP $90,010
Est. $1,541/mo Mark Christopher Chevrolet Buick GMC Cadillac
Check Availability Vehicle Information
- Ext. color
- Summit White
- Int. color
- Jet Black
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- 10-Speed Automatic
- Engine
- 6.6L V8 32V DDI OHV Turbo Diesel
- Stock #
- 44447
- VIN
- 1GT4UPEY4TF365232
Features
- Convenience
- Adaptive Cruise Control
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Remote Start
- Entertainment
- Apple CarPlay®
- Bluetooth®
- Premium Sound System
- Satellite Radio
- USB Port
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Automatic Emergency Braking
- Backup Camera
- Brake Assist
- Lane Departure Warning
- Rain Sensing Wipers
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Mark Christopher Chevrolet Buick GMC CadillacReviews
Mark Christopher Chevrolet Buick GMC Cadillac review
First time buyer 12/12/2024 ..JP was able to help me with all my questions and needs to purchase my new sierra pro ..thank you JP you're awesome
-
Vehicle Information
- Ext. color
- Black
- Int. color
- BLACK
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- Automatic
- Engine
- Turbo Diesel
- Stock #
- 70181972
- VIN
- 1GT4UPEY5TF302169
Features
- Convenience
- Heated Steering Wheel
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- HomeLink
- Premium Sound System
- Satellite Radio
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Safety
- Backup Camera
- Blind Spot Monitor
- Seating
- Leather Seats
- Memory Seat
Dealer
CarMax Houston Katy FreewayReviews
CarMax Houston Katy Freeway review
This is my third car purchase from CAR MAX . A later model for the wife . A jeep Cherokee and is a 2019 with low mileage . She is happy and that makes US happy . The purchase was not hurried and no back and forth between Mr Smith and I . Really straightforward . Satisfied completely .
-
Vehicle Information
- Ext. color
- Onyx Black
- Int. color
- Jet Black w/Kalahari Accents
- Drivetrain
- Four-wheel Drive
- Fuel type
- Diesel
- Transmission
- Automatic, 10-Spd Allison
- Engine
- Duramax 6.6L V-8 diesel direct injection, intercooled turbo, die
- Stock #
- A15686
- VIN
- 1GT4UPEY0TF201489
Features
- Convenience
- Adaptive Cruise Control
- Cooled Seats
- Heated Seats
- Heated Steering Wheel
- Keyless Entry
- Keyless Start
- Navigation System
- Remote Start
- Entertainment
- Android Auto®
- Apple CarPlay®
- Bluetooth®
- USB Port
- WiFi Hotspot
- Exterior
- Alloy Wheels
- Sunroof/Moonroof
- Tow Hitch
- Tow Hooks
- Safety
- Automatic Emergency Braking
- Backup Camera
- Blind Spot Monitor
- Brake Assist
- LED Headlights
- Lane Departure Warning
- Rear Cross Traffic Alert
- Stability Control
- Seating
- Leather Seats
- Memory Seat
Dealer
Harvest Auto FamilyReviews
Harvest Auto Family review
Purchased a Tacoma, had an independent mechanic come and do an inspection. Abram and the guys were great to work with - coordinated with the mechanic for the inspection and they picked me up at the Lincoln Airport when I came to get it. The vehicle was as they said it would be. Great Service. I will definitely look at Harvest Auto the next time I am in the market for a truck.
About the 2026 GMC Sierra 2500 AT4
AT4 shown.
- Seating
- 5
- Door count
- 4
- Drivetrain
- Four Wheel Drive
- Combined MPG
- 0
- Transmission
- 10-Speed A/T
- Engine
- 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)
How much does the 2026 GMC Sierra 2500 AT4 cost?
The 2026 GMC Sierra 2500 AT4 price depends on optional features. Prices typically start at $72,200.
What are some similar vehicles and competitors of the 2026 GMC Sierra 2500 AT4?
The 2026 GMC Sierra 2500 AT4 compares to and/or competes against the following vehicles:
- GMC Sierra 3500
- GMC Sierra 1500 Hybrid
- Ford F-250
- Chevrolet Silverado 3500
- Chevrolet Silverado 2500
AT4 (2 styles)
| Style | |
|---|---|
| 4WD Crew Cab 159" AT4 | 4WD Crew Cab 172" AT4 |
| Inventory price | |
| Starting at $72,200 | Starting at $72,400 |
| Combined MPG | |
| 0 | 0 |
| Engine | |
| 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) | 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) |
2026 GMC Sierra 2500 AT4 by city
-
2026 GMC Sierra 2500 AT4 in Lake Mathews, CA
39 listings starting at $75,231
-
2026 GMC Sierra 2500 AT4 in El Sobrante, CA
38 listings starting at $75,231
-
2026 GMC Sierra 2500 AT4 in Warm Springs, CA
36 listings starting at $75,231
-
2026 GMC Sierra 2500 AT4 in Home Gardens, CA
38 listings starting at $75,231
-
2026 GMC Sierra 2500 AT4 in Corona, CA
38 listings starting at $75,231
-
2026 GMC Sierra 2500 AT4 in Lake Elsinore, CA
20 listings starting at $75,231
-
2026 GMC Sierra 2500 AT4 in Woodcrest, CA
39 listings starting at $75,231
-
2026 GMC Sierra 2500 AT4 in Meadowbrook, CA
20 listings starting at $75,231
-
2026 GMC Sierra 2500 AT4 in Good Hope, CA
29 listings starting at $80,005
-
2026 GMC Sierra 2500 AT4 in Rancho Santa Margarita, CA
20 listings starting at $75,231
-
2026 GMC Sierra 2500 AT4 in Coronita, CA
38 listings starting at $75,231
-
2026 GMC Sierra 2500 AT4 in Mead Valley, CA
29 listings starting at $80,005
2026 GMC Sierra 2500 trims
-
2026 GMC Sierra 2500 Pro
79 listings starting at $43,797
-
2026 GMC Sierra 2500 Denali Ultimate
50 listings starting at $86,942
-
2026 GMC Sierra 2500 Denali
36 listings starting at $76,598
-
2026 GMC Sierra 2500 AT4X
1 Great Deal out of 28 listings starting at $82,379