New and Used GMC Inventory
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2023 GMC Sierra 2500HD Denali
Your Price
$56,460
MSRP
$56,047
Location:
Castle Buick GMC
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vin
1GT49REY4PF155670
Stock #
B26592A
Model Code
#TK20743
Exterior
Ebony Twilight Metallic
Interior
Jet Black
Drivetrain
4WD
Engine
Turbocharged Diesel V8 6.6L/
Transmission
Automatic
Mileage
63,546 Miles
Selling Price
$56,047
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Illinois Doc Fee + Electronic Filing Fee
$413
Your Price
$56,460
Your Price
$56,460
MSRP
$56,047
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2026 GMC Yukon XL Denali
Your Price
$89,611
MSRP
$95,354
Location:
Castle Chevrolet GMC McHenry
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vin
1GKS2JKL8TR437278
Stock #
M260576
Model Code
#TK10906
Exterior
Onyx Black
Interior
Jet Black
Drivetrain
4WD
Engine
Gas V8 6.2L/
Transmission
Automatic
MSRP
$95,354
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Dealer Discount
$6,121
Illinois Doc Fee
$378
Your Price
$89,611
Your Price
$89,611
MSRP
$95,354
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2026 GMC Yukon XL Denali
Your Price
$90,637
MSRP
$96,454
Location:
Castle Chevrolet GMC McHenry
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vin
1GKS2JKL7TR436039
Stock #
M260575
Model Code
#TK10906
Exterior
Glacier White Tricoat
Interior
Jet Black
Drivetrain
4WD
Engine
Gas V8 6.2L/
Transmission
Automatic
MSRP
$96,454
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Dealer Discount
$6,195
Illinois Doc Fee
$378
Your Price
$90,637
Your Price
$90,637
MSRP
$96,454
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2027 GMC Terrain AWD Elevation
Your Price
$36,554
MSRP
$37,620
Location:
Castle Buick GMC
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vin
3GKALUEG7VL135774
Stock #
B27007
Model Code
#TPB26
Exterior
Summit White
Interior
After Dark
Drivetrain
AWD
Engine
Turbocharged Gas I4 1.5L/-TBD-
Transmission
Automatic
MSRP
$37,620
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Dealer Discount
$979
GMC GMF Bonus Cash Program
$500
Illinois Doc Fee + Electronic Filing Fee
$413
Your Price
$36,554
Your Price
$36,554
MSRP
$37,620
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2024 GMC Sierra 1500 SLE
Your Price
$33,351
MSRP
$32,938
Location:
Castle Chevrolet North
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vin
3GTPUBEK6RG417995
Stock #
NC3758
Model Code
#TK10543
Exterior
Summit White
Interior
Jet Black
Drivetrain
4WD
Engine
Turbocharged Gas I4 2.7L/166
Transmission
Automatic
Mileage
54,940 Miles
Selling Price
$32,938
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Illinois Doc Fee + Electronic Filing Fee
$413
Your Price
$33,351
Your Price
$33,351
MSRP
$32,938
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2026 GMC Sierra 3500HD CC Pro
Your Price
$79,355
MSRP
$59,553
Location:
Castle Chevrolet GMC McHenry
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vin
1GD4USE79TF299721
Stock #
M260599
Model Code
#TK31043
Exterior
Summit White
Interior
Jet Black
Drivetrain
4WD
Engine
Gas V8 6.6L/400
Transmission
Automatic
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Illinois Doc Fee
$378
Your Price
$79,355
Your Price
$79,355
MSRP
$59,553
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2022 GMC Yukon SLT
Your Price
$36,268
MSRP
$35,855
Location:
Castle Cadillac McHenry
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vin
1GKS2BKD8NR130761
Stock #
M260547A
Model Code
#TK10706
Exterior
White Frost Tricoat
Interior
Jet Black
Drivetrain
4WD
Engine
Gas V8 5.3L/
Transmission
Automatic
Mileage
109,123 Miles
Selling Price
$35,855
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Illinois Doc Fee + Electronic Filing Fee
$413
Your Price
$36,268
Your Price
$36,268
MSRP
$35,855
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2026 GMC Yukon Denali
Your Price
$87,707
MSRP
$92,854
Location:
Castle Buick GMC
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vin
1GKS2DKL5TR456615
Stock #
B26695
Model Code
#TK10706
Exterior
Sterling Metallic
Interior
Jet Black
Drivetrain
4WD
Engine
Gas V8 6.2L/
Transmission
Automatic
MSRP
$92,854
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Dealer Discount
$5,560
Illinois Doc Fee + Electronic Filing Fee
$413
Your Price
$87,707
Your Price
$87,707
MSRP
$92,854
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2026 GMC Sierra 1500 Elevation
Your Price
$54,343
MSRP
$63,860
Location:
Castle Chevrolet GMC McHenry
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vin
1GTUUCED7TZ467032
Stock #
M260589
Model Code
#TK10543
Exterior
Onyx Black
Interior
Jet Black
Drivetrain
4WD
Engine
Gas V8 5.3L/
Transmission
Automatic
MSRP
$63,860
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Dealer Discount
$7,395
GMC Bonus Cash
$2,500
Illinois Doc Fee
$378
Your Price
$54,343
Your Price
$54,343
MSRP
$63,860
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2026 GMC Sierra 2500HD Denali Ultimate
Your Price
$90,897
MSRP
$98,884
Location:
Castle Chevrolet GMC McHenry
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vin
1GT4UXEY8TF360485
Stock #
M260582
Model Code
#TK20743
Exterior
Onyx Black
Interior
Alpine Umber
Drivetrain
4WD
Engine
Turbocharged Diesel V8 6.6L/
Transmission
Automatic
MSRP
$98,884
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Dealer Discount
$8,365
Illinois Doc Fee
$378
Your Price
$90,897
Your Price
$90,897
MSRP
$98,884
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2026 GMC Sierra 2500HD Denali Ultimate
Your Price
$90,897
MSRP
$98,884
Location:
Castle Chevrolet GMC McHenry
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vin
1GT4UXEY7TF360784
Stock #
M260578
Model Code
#TK20743
Exterior
Downpour Metallic
Interior
Alpine Umber
Drivetrain
4WD
Engine
Turbocharged Diesel V8 6.6L/
Transmission
Automatic
MSRP
$98,884
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Dealer Discount
$8,365
Illinois Doc Fee
$378
Your Price
$90,897
Your Price
$90,897
MSRP
$98,884
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2026 GMC Sierra 2500HD Denali Ultimate
Your Price
$90,897
MSRP
$98,884
Location:
Castle Chevrolet GMC McHenry
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vin
1GT4UXEY7TF360803
Stock #
M260595
Model Code
#TK20743
Exterior
Onyx Black
Interior
Alpine Umber
Drivetrain
4WD
Engine
Turbocharged Diesel V8 6.6L/
Transmission
Automatic
MSRP
$98,884
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Dealer Discount
$8,365
Illinois Doc Fee
$378
Your Price
$90,897
Your Price
$90,897
MSRP
$98,884
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