Starting MSRP from * $45,600

Available Trims
Pro
- Starting at
- $45,600
- Wheels, 18" (45.7 cm) 8-spoke painted steel, Silver Extended (Requires single rear wheels.)
- Seats, front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable)
- Audio system, GMC Infotainment System with 7" diagonal color touchscreen, AM/FM stereo with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; featuring wireless Apple CarPlay and Android Auto capable
- Engine, 6.6L V8 with Direct Injection and Variable Valve Timing, gasoline (401 hp [299 kW] @ 5200 rpm, 464 lb-ft of torque [629 N-m] @ 4000 rpm)
- Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
- <<< Preliminary 2024 Warranty >>>

SLE
- Starting at
- $50,400
- Wheels, 18" (45.7 cm) machined aluminum wheel with Dark Grey metallic accents (Requires single rear wheels. Included with (RFX) X31 Off-Road and Protection Package.)
- Seats, front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable)
- Audio System, 13.4" diagonal Premium GMC Infotainment System with Google built in apps such as navigation and voice assistance, includes color touch-screen, multi-touch display, AM/FM stereo, Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones.
- Engine, 6.6L V8 with Direct Injection and Variable Valve Timing, gasoline (401 hp [299 kW] @ 5200 rpm, 464 lb-ft of torque [629 N-m] @ 4000 rpm)
- Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
- <<< Preliminary 2024 Warranty >>>

SLT
- Starting at
- $61,700
- Wheels, 18" (45.7 cm) machined aluminum wheel with Dark Grey metallic accents (Requires single rear wheels.)
- Seats, front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable) (Not available with (PCY) SLT Convenience Package, (PDB) SLT Premium Package or (PDC) Texas Edition SLT Premium Package.)
- Audio System, 13.4" diagonal Premium GMC Infotainment System with Google built in apps such as navigation and voice assistance, includes color touch-screen, multi-touch display, AM/FM stereo, Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones.
- Engine, 6.6L V8 with Direct Injection and Variable Valve Timing, gasoline (401 hp [299 kW] @ 5200 rpm, 464 lb-ft of torque [629 N-m] @ 4000 rpm)
- Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
- <<< Preliminary 2024 Warranty >>>

AT4
- Starting at
- $70,300
- Wheels, 20" (50.8 cm) High Gloss black aluminum wheels, 8 spokes
- Seats, front bucket with center console
- Audio System, 13.4" diagonal Premium GMC Infotainment System with Google built in apps such as navigation and voice assistance, includes color touch-screen, multi-touch display, AM/FM stereo, Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones.
- Engine, 6.6L V8 with Direct Injection and Variable Valve Timing, gasoline (401 hp [299 kW] @ 5200 rpm, 464 lb-ft of torque [629 N-m] @ 4000 rpm)
- Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
- <<< Preliminary 2024 Warranty >>>

Denali
- Starting at
- $74,400
- Wheels, 20" (50.8 cm) multi-dimensional Polished aluminum (Requires single rear wheels.)
- Seats, front bucket with center console
- Audio System, 13.4" diagonal Premium GMC Infotainment System with Google built in apps such as navigation and voice assistance, includes color touch-screen, multi-touch display, AM/FM stereo, Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones.
- Engine, 6.6L V8 with Direct Injection and Variable Valve Timing, gasoline (401 hp [299 kW] @ 5200 rpm, 464 lb-ft of torque [629 N-m] @ 4000 rpm)
- Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
- <<< Preliminary 2024 Warranty >>>

Denali Ultimate
- Starting at
- $95,300
- Wheels, 20" (50.8 cm) multi-dimensional Polished aluminum (Requires single rear wheels.)
- Seats, front bucket with center console
- Audio System, 13.4" diagonal Premium GMC Infotainment System with Google built in apps such as navigation and voice assistance, includes color touch-screen, multi-touch display, AM/FM stereo, Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones.
- Engine, Duramax 6.6L Turbo-Diesel V8, B20-Diesel compatible (470 hp [350.5 kW] @ 2800 rpm, 975 lb-ft of torque [1322 Nm] @ 1600 rpm)
- Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
- <<< Preliminary 2024 Warranty >>>

Current Offers & Inventory
New 2024 GMC Sierra 2500HD SLE
- Haggerty Sale Price $60,275
- Exterior
- Cardinal Red
- Engine
- 6.6L V8
New 2024 GMC Sierra 2500HD SLT
- Haggerty Sale Price $72,550
- Exterior
- Volcanic Red Tintcoat
- Engine
- 6.6L V8 Gas engine
The new GMC Sierra 3500HD is here at Mike Haggerty Buick GMC in OAK LAWN and it's ready for action. This truck is the ultimate taskmaster. Whether you're towing a large RV trailer, a boat, or have heavy hauling to do, you can't find a better truck for the job anywhere. The GMC Sierra 3500HD is available with either a gas or Duramax diesel engine and comes in different configurations so you can buy the right truck for the right big job. Our customers at Mike Haggerty Buick GMC come from all over--from Chicagoland to Naperville because we always carry a great selection of new GMC trucks. Drive on over and see us today to learn more about the new Sierra 3500HD.
Pro
- Starting at
- $45,600
- Wheels, 18" (45.7 cm) 8-spoke painted steel, Silver Extended (Requires single rear wheels.)
- Seats, front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable)
- Audio system, GMC Infotainment System with 7" diagonal color touchscreen, AM/FM stereo with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; featuring wireless Apple CarPlay and Android Auto capable
- Engine, 6.6L V8 with Direct Injection and Variable Valve Timing, gasoline (401 hp [299 kW] @ 5200 rpm, 464 lb-ft of torque [629 N-m] @ 4000 rpm)
- Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
- <<< Preliminary 2024 Warranty >>>

SLE
- Starting at
- $50,400
- Wheels, 18" (45.7 cm) machined aluminum wheel with Dark Grey metallic accents (Requires single rear wheels. Included with (RFX) X31 Off-Road and Protection Package.)
- Seats, front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable)
- Audio System, 13.4" diagonal Premium GMC Infotainment System with Google built in apps such as navigation and voice assistance, includes color touch-screen, multi-touch display, AM/FM stereo, Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones.
- Engine, 6.6L V8 with Direct Injection and Variable Valve Timing, gasoline (401 hp [299 kW] @ 5200 rpm, 464 lb-ft of torque [629 N-m] @ 4000 rpm)
- Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
- <<< Preliminary 2024 Warranty >>>

SLT
- Starting at
- $61,700
- Wheels, 18" (45.7 cm) machined aluminum wheel with Dark Grey metallic accents (Requires single rear wheels.)
- Seats, front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable) (Not available with (PCY) SLT Convenience Package, (PDB) SLT Premium Package or (PDC) Texas Edition SLT Premium Package.)
- Audio System, 13.4" diagonal Premium GMC Infotainment System with Google built in apps such as navigation and voice assistance, includes color touch-screen, multi-touch display, AM/FM stereo, Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones.
- Engine, 6.6L V8 with Direct Injection and Variable Valve Timing, gasoline (401 hp [299 kW] @ 5200 rpm, 464 lb-ft of torque [629 N-m] @ 4000 rpm)
- Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
- <<< Preliminary 2024 Warranty >>>

AT4
- Starting at
- $70,300
- Wheels, 20" (50.8 cm) High Gloss black aluminum wheels, 8 spokes
- Seats, front bucket with center console
- Audio System, 13.4" diagonal Premium GMC Infotainment System with Google built in apps such as navigation and voice assistance, includes color touch-screen, multi-touch display, AM/FM stereo, Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones.
- Engine, 6.6L V8 with Direct Injection and Variable Valve Timing, gasoline (401 hp [299 kW] @ 5200 rpm, 464 lb-ft of torque [629 N-m] @ 4000 rpm)
- Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
- <<< Preliminary 2024 Warranty >>>

Denali
- Starting at
- $74,400
- Wheels, 20" (50.8 cm) multi-dimensional Polished aluminum (Requires single rear wheels.)
- Seats, front bucket with center console
- Audio System, 13.4" diagonal Premium GMC Infotainment System with Google built in apps such as navigation and voice assistance, includes color touch-screen, multi-touch display, AM/FM stereo, Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones.
- Engine, 6.6L V8 with Direct Injection and Variable Valve Timing, gasoline (401 hp [299 kW] @ 5200 rpm, 464 lb-ft of torque [629 N-m] @ 4000 rpm)
- Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
- <<< Preliminary 2024 Warranty >>>

Denali Ultimate
- Starting at
- $95,300
- Wheels, 20" (50.8 cm) multi-dimensional Polished aluminum (Requires single rear wheels.)
- Seats, front bucket with center console
- Audio System, 13.4" diagonal Premium GMC Infotainment System with Google built in apps such as navigation and voice assistance, includes color touch-screen, multi-touch display, AM/FM stereo, Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones.
- Engine, Duramax 6.6L Turbo-Diesel V8, B20-Diesel compatible (470 hp [350.5 kW] @ 2800 rpm, 975 lb-ft of torque [1322 Nm] @ 1600 rpm)
- Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
- <<< Preliminary 2024 Warranty >>>

