GMC SIERRA HD IN CONNECTICUT BY YEARS

2025 GMC SIERRA HD 2024 GMC SIERRA HD 2023 GMC SIERRA HD 2022 GMC SIERRA HD 2019 GMC SIERRA HD

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2026 GMC Sierra HD

Contact Seller for Price

MILEAGE 7 Miles

SPECS

1GT4UPEY1TF277903
6.6L Duramax Turbo-Diesel V8 eng
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Seat Memory - Save your seat. You don’t have to recreate all the tweaks and fiddles that got you the perfect seated position every time someone else drives. Settle into your comfort zone faster with memory settings that remember your favorite position automatically. Thanks to seat memory sharing a seat just got easier.
Rear head restraint control
Seating capacity
60-40 folding rear seat - Down for whatever. Sometimes you need a little more room for your cargo. Other times...you need a lot more room. 60-40 split folding rear seat provides you with added versatility so you can load passengers and cargo in multiple combinations. Fold one side down for long items and still have room for your passengers. Or fold both sides down to load large items. With 60-40 folding rear seat it all fits.
Door panel insert

4.9

Ingersoll Auto of Danbury

Danbury, CT

Listed 1 days

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NOTES

Clean CARFAX.10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather.Summit White 2026 GMC Sierra 2500HD AT4 4D Crew Cab 4WD Duramax 6.6L V8 Turbodiesel 10-Speed AutomaticDo not hesitate, call us now at 203.730.5766 to speak with our guest f...

2024 GMC Sierra HD

$65,987

MILEAGE 21,652 Miles

SPECS

1GT49PE79RF163990
401 hp 6.6L V8
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Leather Seats
Sunroof/Moonroof
Navigation System
Adaptive Cruise Control
Alloy Wheels

4.8

Danbury Kia

Danbury, CT

Listed 1 days

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NOTES

CARFAX 1-Owner, LOW MILES - 21,652! PRICED TO MOVE $4,300 below J.D. Power Retail! Heated/Cooled Leather Seats, Navigation, Trailer Hitch, Heated Rear Seat, 4x4, Alloy Wheels, Bed Liner, AT4 PREFERRED PACKAGE, ENGINE, 6.6L V8 READ MORE! KEY FEATURES...

2026 GMC Sierra HD

$89,833

MILEAGE Contact seller

SPECS

1GT4UREY7TF347819
6.6L Duramax Turbo-Diesel V8 eng
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

SiriusXM Trial Subscription
May require additional optional equipment
Customize and manage entertainment and vehicle feature setting
Use control and manage select smartphone apps through the Infotainment system
Voice-activated technology for phone

GMC of Watertown

Watertown, CT

Listed 2 days

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NOTES

10-Speed Automatic, 4WD, Jet Black Leather.Sterling Metallic 2026 GMC Sierra 2500HD Denali 4D Crew Cab 4WD Duramax 6.6L V8 Turbodiesel 10-Speed AutomaticDo not hesitate, call us now at 203.730.5766 to speak with our guest friendly product consultants...

2024 GMC Sierra HD

$73,997

MILEAGE 8,800 Miles

SPECS

1GT49REY9RF441615
470 hp 6.6L V8 Biodiesel
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Leather Seats
Sunroof/Moonroof
Navigation System
Adaptive Cruise Control
Alloy Wheels

4.9

Ingersoll Auto of Danbury

Danbury, CT

Listed 3 days

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Check Aviability

NOTES

Clean CARFAX. Downpour Metallic 2024 GMC Sierra 2500HD Denali 4D Crew Cab 4WD Duramax 6.6L V8 Turbodiesel 10-Speed Automatic Do not hesitate, call us now at 845.878.6900 to speak with our guest friendly product consultants to schedule your test d...

2024 GMC Sierra HD

$43,989

MILEAGE 25,871 Miles

SPECS

1GT39ME76RF110044
401 hp 6.6L V8
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Navigation System
Suspension Package
Alloy Wheels
Preferred Package
Heat Package

Blasius Mitsubishi

Brookfield, CT

Listed 3 days

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NOTES

VERY HARD TO FIND - HEATED WHEEL - SNOW PLOW/CAMPER PREP PACKAGE - TONS OF OPTIONS - ONE OWNER, CLEAN VEHICLE HISTORY REPORT, FACTORY WARRANTY STILL APPLIES, 4 WHEEL DRIVE, BACK UP CAMERA, BLUETOOTH, 10-Speed Automatic, 4WD, Black Cloth, 10-Way Power...

2019 GMC Sierra HD

$17,995

MILEAGE 152,857 Miles

SPECS

2GT21NEG4K1199523
6L flex-fuel (FFV)
Automatic
Gasoline
2WD
Pickup

Listed 4 days

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2025 GMC Sierra HD

$59,498

MILEAGE 6,399 Miles

SPECS

1GT4UME77SF281197
401 hp 6.6L V8
Automatic
Gasoline
4WD
Pickup

HIGHLIGHTS

Storage Package
Adaptive Cruise Control
Suspension Package
Alloy Wheels
Preferred Package

WOW Woodbury Chevrolet

Woodbury, CT

Listed 4 days

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NOTES

Clean CARFAX. Onyx Black 2025 GMC Sierra 2500HD SLE 4D Crew Cab 4WD 10-Speed Automatic 6.6L V8Preferred Equipment Group 3SA,3.73 Rear Axle Ratio,17" Machined Aluminum Wheels,Wheels: 20" Bright Face w/Dark Painted Pockets,Front 40/20/40 Split-Bench S...

2026 GMC Sierra HD

$97,099

MILEAGE Contact seller

SPECS

1GT4UXEY6TF351400
6.6L Duramax Turbo-Diesel V8 eng
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

SiriusXM Trial Subscription
May require additional optional equipment
Customize and manage entertainment and vehicle feature setting
Use control and manage select smartphone apps through the Infotainment system
Voice-activated technology for phone

GMC of Watertown

Watertown, CT

Listed 4 days

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NOTES

$981 off MSRP!Sterling Metallic 2026 GMC Sierra 2500HD Denali Ultimate 4D Crew Cab 4WD Duramax 6.6L V8 Turbodiesel 10-Speed AutomaticDo not hesitate, call us now at 860.945.4755 to speak with our guest friendly product consultants to schedule your te...

2025 GMC Sierra HD

$76,003

MILEAGE 8,839 Miles

SPECS

1GT1UREY0SF350210
6.6L Duramax Turbo-Diesel V8 eng
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Seat Memory - Save your seat. You don’t have to recreate all the tweaks and fiddles that got you the perfect seated position every time someone else drives. Settle into your comfort zone faster with memory settings that remember your favorite position automatically. Thanks to seat memory sharing a seat just got easier.
Rear head restraint control
Seating capacity
60-40 folding rear seat - Down for whatever. Sometimes you need a little more room for your cargo. Other times...you need a lot more room. 60-40 split folding rear seat provides you with added versatility so you can load passengers and cargo in multiple combinations. Fold one side down for long items and still have room for your passengers. Or fold both sides down to load large items. With 60-40 folding rear seat it all fits.
Door panel insert

GMC of Watertown

Watertown, CT

Listed 4 days

0 views

NOTES

The 2025 GMC Sierra 2500HD Denali represents premium heavy-duty capability with refined comfort and advanced technology designed for those who demand both performance and sophistication in their truck.This truck comes equipped with an impressive arra...

2026 GMC Sierra HD

$97,099

MILEAGE Contact seller

SPECS

1GT4UXEY4TF351217
6.6L Duramax Turbo-Diesel V8 eng
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

SiriusXM Trial Subscription
May require additional optional equipment
Customize and manage entertainment and vehicle feature setting
Use control and manage select smartphone apps through the Infotainment system
Voice-activated technology for phone

GMC of Watertown

Watertown, CT

Listed 4 days

0 views

NOTES

$981 off MSRP!Onyx Black 2026 GMC Sierra 2500HD Denali Ultimate 4D Crew Cab 4WD Duramax 6.6L V8 Turbodiesel 10-Speed AutomaticDo not hesitate, call us now at 860.945.4755 to speak with our guest friendly product consultants to schedule your test driv...

2024 GMC Sierra HD

$78,995

MILEAGE 21,884 Miles

SPECS

1GT49XEY4RF344035
470 hp 6.6L V8 Biodiesel
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

Sunroof/Moonroof
Navigation System
Adaptive Cruise Control
Alloy Wheels
Technology Package

Grieco Ford Branford

Branford, CT

Listed 5 days

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NOTES

This 2024 GMC Sierra 2500HD Denali Ultimate represents a premium heavy-duty pickup engineered for those who demand both capability and refinement in their work and personal transportation. - 360° Camera with Bed View and Trailer Camera Provisions -...

2026 GMC Sierra HD

$98,185

MILEAGE Contact seller

SPECS

1GT4UXEY3TF350558
6.6L Duramax Turbo-Diesel V8 eng
Automatic
Diesel
4WD
Pickup

HIGHLIGHTS

SiriusXM Trial Subscription
May require additional optional equipment
Customize and manage entertainment and vehicle feature setting
Use control and manage select smartphone apps through the Infotainment system
Voice-activated technology for phone

3.7

Brustolon Buick GMC Inc.

Mystic, CT

Listed 5 days

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Check Aviability

NOTES

Standard EquipmentEntertainmentSiriusXM Trial SubscriptionWireless phone projection For Apple CarPlay1 and Android Auto2Wi-Fi Hotspot capable Terms and limitations apply. See onstar.com or dealer for details.May require additional optional equipment1...