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Used gmc Vehicles For Sale at Summit GM
![2026 GMC Terrain AWD Elevation AWD 4dr Elevation Turbocharged Gas I4 1.5L/-TBD- [0]]( https://content.homenetiol.com/640x480/5946af32767640c9b21a59577e036194.jpg )
Stock#:
ADE8445A
VIN:
3GKALUEG6TL298445
Used 2026 GMC Terrain AWD AWD Elevation
AWD Elevation
AWD Elevation
SUV
Sport Utility
AWD 8-Speed Automatic
Turbocharged Gas I4 1.5L/-TBD-
24,402 Miles
Retail Price
$
37,495
![2026 GMC Terrain AWD Elevation | 1.5L TURBO | PREM PKG | ADAPTIVE CRUISE | PWR LIFTGATE AWD 4dr Elevation Turbocharged Gas I4 1.5L/-TBD- [1]]( https://content.homenetiol.com/640x480/9c294392bb584371b225a41f79d370dc.jpg )
Stock#:
SGA8690A
VIN:
3GKALUEG3TL128690
Certified Used 2026 GMC Terrain AWD AWD Elevation | 1.5L TURBO | PREM PKG | ADAPTIVE CRUISE | PWR LIFTGATE
AWD Elevation | 1.5L TURBO | PREM PKG | ADAPTIVE CRUISE | PWR LIFTGATE
AWD Elevation
SUV
Sport Utility
AWD 8-Speed Automatic
Turbocharged Gas I4 1.5L/-TBD-
48,246 Miles
Retail Price
$
44,608
Cash Discount
-$6,613
Sale Price
$37,995
Exterior: Summit White
![2026 GMC Terrain AWD Elevation | 1.5L TURBO | PREM PKG | ADAPTIVE CRUISE | HEATED SEATS + WHEEL AWD 4dr Elevation Turbocharged Gas I4 1.5L/-TBD- [2]]( https://content.homenetiol.com/640x480/d3fd55bfa6b14a12ae042025e9b10c87.jpg )
Stock#:
SGP1794A
VIN:
3GKALUEG8TL131794
Used 2026 GMC Terrain AWD AWD Elevation | 1.5L TURBO | PREM PKG | ADAPTIVE CRUISE | HEATED SEATS + WHEEL
AWD Elevation | 1.5L TURBO | PREM PKG | ADAPTIVE CRUISE | HEATED SEATS + WHEEL
AWD Elevation
SUV
Sport Utility
AWD 8-Speed Automatic
Turbocharged Gas I4 1.5L/-TBD-
48,200 Miles
Retail Price
$
45,103
Cash Discount
-$6,194
Sale Price
$38,909
Exterior: Ebony Twilight Metallic
![2026 GMC Sierra 1500 AT4 / DURAMAX / PREFERRED PKG / NO ACCIDENTS 4WD Crew Cab 157" AT4 Turbocharged Diesel I6 3.0L/183 [3]]( https://content.homenetiol.com/640x480/8c64284e9bdb441daa72e766bd726f7d.jpg )
Stock#:
CG308735A
VIN:
3GTUUEE88TG151847
Used 2026 GMC Sierra 1500 4WD AT4 / DURAMAX / PREFERRED PKG / NO ACCIDENTS
AT4 / DURAMAX / PREFERRED PKG / NO ACCIDENTS
Crew Cab Standard Box 4-Wheel Drive AT4
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Turbocharged Diesel I6 3.0L/183
29,262 Miles
Retail Price
$
79,400
Cash Discount
-$10,500
Sale Price
$68,900
Exterior: Summit White
![2026 GMC Sierra 1500 ELEVATION / X31 OFF ROAD / PREF PACKAGE / NO ACCIDENTS 4WD Crew Cab 147" Elevation Gas V8 5.3L/325 [4]]( https://content.homenetiol.com/640x480/556d80ea1bd444328c8c531c2b2b838f.jpg )
Stock#:
CGP1776A
VIN:
3GTUUCED1TG101776
Used 2026 GMC Sierra 1500 4WD ELEVATION / X31 OFF ROAD / PREF PACKAGE / NO ACCIDENTS
ELEVATION / X31 OFF ROAD / PREF PACKAGE / NO ACCIDENTS
Crew Cab Short Box 4-Wheel Drive Elevation
Pickup
Crew Cab Pickup
4WD 8-Speed Automatic
Gas V8 5.3L/325
6,685 Miles
Retail Price
$
71,900
Cash Discount
-$2,000
Sale Price
$69,900
Exterior: Sterling Metallic
![2026 GMC Sierra 1500 AT4 / 6.2L / PREMIUM PKG / TECH PKG / SUNROOF / ACTIVE EXHAUST 4WD Crew Cab 147" AT4 Gas V8 6.2L/376 [5]]( https://content.homenetiol.com/640x480/445898d316dd4fda87877a81ee70593b.jpg )
Stock#:
CGR5600A
VIN:
3GTUUEEL8TG115600
Used 2026 GMC Sierra 1500 4WD AT4 / 6.2L / PREMIUM PKG / TECH PKG / SUNROOF / ACTIVE EXHAUST
AT4 / 6.2L / PREMIUM PKG / TECH PKG / SUNROOF / ACTIVE EXHAUST
Crew Cab Short Box 4-Wheel Drive AT4
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Gas V8 6.2L/376
15,049 Miles
Retail Price
$
75,900
Cash Discount
-$5,000
Sale Price
$70,900
Exterior: Onyx Black
Manager Special
![2026 GMC Sierra 1500 Denali | 3.0L DURAMAX | TECH PKG | SUPER CRUISE | SUNROOF | MULTIPRO TAILGATE 4WD Crew Cab 147" Denali Turbocharged Diesel I6 3.0L/183 [6]]( https://content.homenetiol.com/640x480/0c21ad4ce9c34490a24f40af8735937d.jpg )
Stock#:
CG332259A
VIN:
1GTUUGE80TZ123634
Certified Used 2026 GMC Sierra 1500 4WD Denali | 3.0L DURAMAX | TECH PKG | SUPER CRUISE | SUNROOF | MULTIPRO TAILGATE
Denali | 3.0L DURAMAX | TECH PKG | SUPER CRUISE | SUNROOF | MULTIPRO TAILGATE
Crew Cab Short Box 4-Wheel Drive Denali
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Turbocharged Diesel I6 3.0L/183
31,460 Miles
Retail Price
$
102,037
Cash Discount
-$25,042
Sale Price
$76,995
Exterior: Onyx Black
Manager Special
![2026 GMC Sierra 1500 Denali | 3.0L DURAMAX | STD BOX | RESERVE | HUD | SUNROOF | 22S | VENTED SEATS 4WD Crew Cab 157" Denali Turbocharged Diesel I6 3.0L/183 [7]]( https://content.homenetiol.com/640x480/ac332dc320244cc296f4fd583a6076ea.jpg )
Stock#:
SG230238A
VIN:
3GTUUGE85TG116064
Certified Used 2026 GMC Sierra 1500 4WD Denali | 3.0L DURAMAX | STD BOX | RESERVE | HUD | SUNROOF | 22S | VENTED SEATS
Denali | 3.0L DURAMAX | STD BOX | RESERVE | HUD | SUNROOF | 22S | VENTED SEATS
Crew Cab Standard Box 4-Wheel Drive Denali
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Turbocharged Diesel I6 3.0L/183
35,490 Miles
Retail Price
$
99,502
Cash Discount
-$22,507
Sale Price
$76,995
Exterior: Onyx Black
![2026 GMC Sierra 1500 DENALI / DURAMAX / TECH PKG / SUNROOF / 4WD Crew Cab 157" Denali Turbocharged Diesel I6 3.0L/183 [8]]( https://content.homenetiol.com/640x480/5bbddd8b278a467aaa6b785dca562cfb.jpg )
Stock#:
CG266015A
VIN:
3GTUUGE85TG127436
Used 2026 GMC Sierra 1500 4WD DENALI / DURAMAX / TECH PKG / SUNROOF /
DENALI / DURAMAX / TECH PKG / SUNROOF /
Crew Cab Standard Box 4-Wheel Drive Denali
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Turbocharged Diesel I6 3.0L/183
33,948 Miles
Retail Price
$
80,900
Cash Discount
-$3,000
Sale Price
$77,900
Exterior: Sterling Metallic
![2026 GMC Sierra 1500 DENALI / DURAMAX / RESERVE PKG / SUNROOF / POWER BOARDS / TECH 4WD Crew Cab 147" Denali Turbocharged Diesel I6 3.0L/183 [9]]( https://content.homenetiol.com/640x480/616de88efb8e47dcadb4a39ea0ecfb69.jpg )
Stock#:
CGL0810A
VIN:
3GTUUGE80TG100810
Used 2026 GMC Sierra 1500 4WD DENALI / DURAMAX / RESERVE PKG / SUNROOF / POWER BOARDS / TECH
DENALI / DURAMAX / RESERVE PKG / SUNROOF / POWER BOARDS / TECH
Crew Cab Short Box 4-Wheel Drive Denali
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Turbocharged Diesel I6 3.0L/183
12,145 Miles
Retail Price
$
82,100
Cash Discount
-$2,200
Sale Price
$79,900
Exterior: Onyx Black
Manager Special
![2026 GMC Sierra 1500 Denali Ultimate | 6.2L V8 | SUPER CRUISE | SUNROOF | MASSAGE SEATS 4WD Crew Cab 147" Denali Ultimate Gas V8 6.2L/376 [10]]( https://content.homenetiol.com/640x480/9b2ecf5caf714d6bbe60141380b3f9a5.jpg )
Stock#:
SGP4592A
VIN:
1GTUUHEL3TZ164592
Certified Used 2026 GMC Sierra 1500 4WD Denali Ultimate | 6.2L V8 | SUPER CRUISE | SUNROOF | MASSAGE SEATS
Denali Ultimate | 6.2L V8 | SUPER CRUISE | SUNROOF | MASSAGE SEATS
Crew Cab Short Box 4-Wheel Drive Denali Ultimate
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Gas V8 6.2L/376
16,693 Miles
Retail Price
$
112,093
Cash Discount
-$19,598
Sale Price
$92,495
Exterior: Sterling Metallic
![2026 GMC Sierra 1500 Denali Ultimate | 3.0L DURAMAX | MASSAGE + VENTED SEATS | 360 CAMERA 4WD Crew Cab 147" Denali Ultimate Turbocharged Diesel I6 3.0L/183 [11]]( https://content.homenetiol.com/640x480/90d9dd2f5ad749858a46d479f5989b25.jpg )
Stock#:
SGP6540A
VIN:
1GTUUHE88TZ106540
Certified Used 2026 GMC Sierra 1500 4WD Denali Ultimate | 3.0L DURAMAX | MASSAGE + VENTED SEATS | 360 CAMERA
Denali Ultimate | 3.0L DURAMAX | MASSAGE + VENTED SEATS | 360 CAMERA
Crew Cab Short Box 4-Wheel Drive Denali Ultimate
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Turbocharged Diesel I6 3.0L/183
7,218 Miles
Retail Price
$
110,398
Cash Discount
-$15,903
Sale Price
$94,495
Exterior: Titanium Rush Metallic
Manager Special
![2026 GMC Sierra 2500HD Denali | 6.6L DURAMAX | RESERVE PKG | PWR STEPS | BLACK BADGES 4WD Crew Cab 159" Denali Turbocharged Diesel V8 6.6L/ [12]]( https://content.homenetiol.com/640x480/61fb58a96bf943bda277256d532bfa8e.jpg )
Stock#:
SGD4501A
VIN:
1GT4UREY1TF124501
Certified Used 2026 GMC Sierra 2500HD 4WD Denali | 6.6L DURAMAX | RESERVE PKG | PWR STEPS | BLACK BADGES
Denali | 6.6L DURAMAX | RESERVE PKG | PWR STEPS | BLACK BADGES
Crew Cab Standard Box 4-Wheel Drive Denali
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Turbocharged Diesel V8 6.6L/
13,305 Miles
Retail Price
$
125,088
Cash Discount
-$22,093
Sale Price
$102,995
Exterior: Onyx Black
Manager Special
![2026 GMC Sierra 3500HD Denali | 6.6L DURAMAX | RESERVE | PWR STEPS | 5TH WHEEL PREP 4WD Crew Cab 159" Denali 6.6L DURAMAX V8 TURBODIESEL [13]]( https://content.homenetiol.com/640x480/23c2cc7f7cc74e0683520a4922f2429a.jpg )
Stock#:
SGD5392A
VIN:
1GT4UWEY6TF105392
Certified Used 2026 GMC Sierra 3500HD 4WD Denali | 6.6L DURAMAX | RESERVE | PWR STEPS | 5TH WHEEL PREP
Denali | 6.6L DURAMAX | RESERVE | PWR STEPS | 5TH WHEEL PREP
4WD Crew Cab Standard Box Denali
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
6.6L DURAMAX V8 TURBODIESEL
16,550 Miles
Retail Price
$
122,853
Cash Discount
-$18,858
Sale Price
$103,995
Exterior: Sterling Metallic
![2026 GMC Sierra 2500HD Denali | 6.6L DURAMAX | DENALI RESERVE | PWR STEPS | BLACK 20S 4WD Crew Cab 159" Denali Turbocharged Diesel V8 6.6L/ [14]]( https://content.homenetiol.com/640x480/baf95c142643419e993419e11dc14ca5.jpg )
Stock#:
SGD4540A
VIN:
1GT4UREY0TF124540
Certified Used 2026 GMC Sierra 2500HD 4WD Denali | 6.6L DURAMAX | DENALI RESERVE | PWR STEPS | BLACK 20S
Denali | 6.6L DURAMAX | DENALI RESERVE | PWR STEPS | BLACK 20S
Crew Cab Standard Box 4-Wheel Drive Denali
Pickup
Crew Cab Pickup
4WD 10-Speed Automatic
Turbocharged Diesel V8 6.6L/
16,747 Miles
Retail Price
$
125,088
Cash Discount
-$19,593
Sale Price
$105,495
Exterior: Onyx Black
Relevant links
*Prices exclude costs and charges in association with financing & include all cash credits & loyalties. See dealer for details. AMVIC Licensed Dealer.
Effective September 1st, 2022, vehicles sold in Canada above $100,000 pre-tax retail price may be subject to a luxury tax of either 20% on the amount above $100,000 or a flat 10% on the full value. This tax is in addition to the Goods and Services Tax (GST).
For official information, refer to the Government of Canada website.
Effective September 1st, 2022, vehicles sold in Canada above $100,000 pre-tax retail price may be subject to a luxury tax of either 20% on the amount above $100,000 or a flat 10% on the full value. This tax is in addition to the Goods and Services Tax (GST).
For official information, refer to the Government of Canada website.
