Work Trucks and Vans for Sale at Tustin Buick GMC - Tustin, CA

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Tustin Buick GMC

1 Auto Center Drive, Tustin, CA 92782

(657) 655-7212

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26 to 50 of 409
New 2025 GMC Sierra 1500 Pro Regular Cab for sale #SI12368 - photo 1 New 2025 GMC Sierra 1500 Pro Regular Cab for sale #SI12368 - photo 2
VIN
3GTNUAEK2SG276804
Stock #
SI12368
Cab Type
Regular
Drivetrain
4WD
Fuel Type
Gasoline
Transmission
8-Speed Automatic
Color
Gray
Vehicle Trim
Pro
MSRP $46,290
Total Savings $8,000
Price $38,290
Tustin Buick GMC
Tustin, CA
(657) 655-7212
New 2026 GMC Canyon Elevation Crew Cab for sale #CA13765 - photo 1 New 2026 GMC Canyon Elevation Crew Cab for sale #CA13765 - photo 2
VIN
1GTP1BEK9T1161785
Stock #
CA13765
Cab Type
Crew
Drivetrain
RWD
Fuel Type
Gasoline
Transmission
8-Speed Automatic
Vehicle Trim
Elevation
MSRP $43,835
Total Savings $3,507
Price $40,328
Tustin Buick GMC
Tustin, CA
(657) 655-7212
New 2026 GMC Sierra 1500 SLT Crew Cab for sale #SI13237 - photo 1 New 2026 GMC Sierra 1500 SLT Crew Cab for sale #SI13237 - photo 2
VIN
1GTUUDE81TZ143101
Stock #
SI13237
Cab Type
Crew
Drivetrain
4WD
Fuel Type
Diesel
Transmission
10-Speed Automatic
Color
Titanium
Vehicle Trim
SLT
MSRP $68,260
Total Savings $12,941
Price $55,319
Tustin Buick GMC
Tustin, CA
(657) 655-7212
New 2026 GMC Sierra 1500 Denali Crew Cab for sale #SI13589M - photo 1 New 2026 GMC Sierra 1500 Denali Crew Cab for sale #SI13589M - photo 2
VIN
1GTUUGEL4TZ193111
Stock #
SI13589M
Cab Type
Crew
Drivetrain
4WD
Fuel Type
Gasoline
Transmission
10-Speed Automatic
Color
Dune
Vehicle Trim
Denali
MSRP $78,580
Total Savings $12,036
Price $66,544
Tustin Buick GMC
Tustin, CA
(657) 655-7212
New 2026 GMC Sierra 1500 Elevation Crew Cab for sale #SI13798 - photo 1 New 2026 GMC Sierra 1500 Elevation Crew Cab for sale #SI13798 - photo 2
VIN
1GTPHCEKXTZ249618
Stock #
SI13798
Cab Type
Crew
Drivetrain
RWD
Fuel Type
Gasoline
Transmission
8-Speed Automatic
Color
Cardinal Red
Vehicle Trim
Elevation
MSRP $53,025
Total Savings $7,000
Price $46,025
Tustin Buick GMC
Tustin, CA
(657) 655-7212
New 2026 GMC Sierra 2500 Pro Crew Cab for sale #SI13874 - photo 1 New 2026 GMC Sierra 2500 Pro Crew Cab for sale #SI13874 - photo 2
VIN
1GT4HLE76TF193628
Stock #
SI13874
Cab Type
Crew
Drivetrain
RWD
Fuel Type
Gasoline
Transmission
10-Speed Automatic
Vehicle Trim
Pro
List Price $56,710
Total Savings $500
Price $56,210
Tustin Buick GMC
Tustin, CA
(657) 655-7212
New 2026 GMC Sierra 1500 SLT Crew Cab for sale #SI13394 - photo 1 New 2026 GMC Sierra 1500 SLT Crew Cab for sale #SI13394 - photo 2
VIN
1GTUUDE8XTZ165209
Stock #
SI13394
Cab Type
Crew
Drivetrain
4WD
Fuel Type
Diesel
Transmission
10-Speed Automatic
Color
Onyx Black
Vehicle Trim
SLT
MSRP $68,095
Total Savings $12,921
Price $55,174
Tustin Buick GMC
Tustin, CA
(657) 655-7212
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab for sale #SI13683 - photo 1 New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab for sale #SI13683 - photo 2
VIN
1GT4UXEY8TF169536
Stock #
SI13683
Cab Type
Crew
Drivetrain
4WD
Fuel Type
Diesel
Transmission
10-Speed Automatic
Vehicle Trim
Denali Ultimate
MSRP $98,555
Total Savings $8,384
Price $90,171
Tustin Buick GMC
Tustin, CA
(657) 655-7212
New 2026 GMC Sierra 1500 Elevation Crew Cab for sale #SI13767 - photo 1 New 2026 GMC Sierra 1500 Elevation Crew Cab for sale #SI13767 - photo 2
VIN
1GTUHCE8XTZ239565
Stock #
SI13767
Cab Type
Crew
Drivetrain
RWD
Fuel Type
Diesel
Transmission
10-Speed Automatic
Vehicle Trim
Elevation
MSRP $64,920
Total Savings $9,944
Price $54,976
Tustin Buick GMC
Tustin, CA
(657) 655-7212
New 2026 GMC Sierra 1500 Elevation Crew Cab for sale #SI13441 - photo 1 New 2026 GMC Sierra 1500 Elevation Crew Cab for sale #SI13441 - photo 2
VIN
3GTPHCED4TG140380
Stock #
SI13441
Cab Type
Crew
Drivetrain
RWD
Fuel Type
Gasoline
Transmission
10-Speed Automatic
Color
Summit White
Vehicle Trim
Elevation
MSRP $60,495
Total Savings $13,509
Price $46,986
Tustin Buick GMC
Tustin, CA
(657) 655-7212
New 2026 GMC Sierra 1500 Denali Ultimate Crew Cab for sale #SI13379 - photo 1 New 2026 GMC Sierra 1500 Denali Ultimate Crew Cab for sale #SI13379 - photo 2
VIN
1GTUUHE83TZ167598
Stock #
SI13379
Cab Type
Crew
Drivetrain
4WD
Fuel Type
Diesel
Transmission
10-Speed Automatic
Color
Downpour Metallic
Vehicle Trim
Denali Ultimate
MSRP $85,905
Total Savings $11,622
Price $74,283
Tustin Buick GMC
Tustin, CA
(657) 655-7212
New 2026 GMC Sierra 2500 Denali Crew Cab for sale #SI13825 - photo 1 New 2026 GMC Sierra 2500 Denali Crew Cab for sale #SI13825 - photo 2
VIN
1GT4UREY3TF190113
Stock #
SI13825
Cab Type
Crew
Drivetrain
4WD
Fuel Type
Diesel
Transmission
10-Speed Automatic
Vehicle Trim
Denali
List Price $95,550
Total Savings $500
Price $95,050
Tustin Buick GMC
Tustin, CA
(657) 655-7212
New 2026 GMC Sierra 1500 Elevation Crew Cab for sale #SI13428 - photo 1 New 2026 GMC Sierra 1500 Elevation Crew Cab for sale #SI13428 - photo 2
VIN
3GTPHCED4TG141853
Stock #
SI13428
Cab Type
Crew
Drivetrain
RWD
Fuel Type
Gasoline
Transmission
10-Speed Automatic
Color
Sterling Metallic
Vehicle Trim
Elevation
MSRP $60,990
Total Savings $13,569
Price $47,421
Tustin Buick GMC
Tustin, CA
(657) 655-7212
New 2026 GMC Sierra 1500 Elevation Crew Cab for sale #SI13439 - photo 1 New 2026 GMC Sierra 1500 Elevation Crew Cab for sale #SI13439 - photo 2
VIN
3GTPHCE84TG140799
Stock #
SI13439
Cab Type
Crew
Drivetrain
RWD
Fuel Type
Diesel
Transmission
10-Speed Automatic
Color
Summit White
Vehicle Trim
Elevation
MSRP $61,290
Total Savings $12,105
Price $49,185
Tustin Buick GMC
Tustin, CA
(657) 655-7212
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab for sale #SI13617 - photo 1 New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab for sale #SI13617 - photo 2
VIN
1GT4UXEY6TF159314
Stock #
SI13617
Cab Type
Crew
Drivetrain
4WD
Fuel Type
Diesel
Transmission
10-Speed Automatic
Vehicle Trim
Denali Ultimate
MSRP $98,555
Total Savings $8,384
Price $90,171
Tustin Buick GMC
Tustin, CA
(657) 655-7212
New 2026 GMC Sierra 2500 Denali Crew Cab for sale #SI13650 - photo 1 New 2026 GMC Sierra 2500 Denali Crew Cab for sale #SI13650 - photo 2
VIN
1GT4UREY7TF166414
Stock #
SI13650
Cab Type
Crew
Drivetrain
4WD
Fuel Type
Diesel
Transmission
10-Speed Automatic
Vehicle Trim
Denali
MSRP $95,155
Total Savings $8,112
Price $87,043
Tustin Buick GMC
Tustin, CA
(657) 655-7212
New 2026 GMC Canyon Elevation Crew Cab for sale #CA13763 - photo 1 New 2026 GMC Canyon Elevation Crew Cab for sale #CA13763 - photo 2
VIN
1GTP1BEK3T1162561
Stock #
CA13763
Cab Type
Crew
Drivetrain
RWD
Fuel Type
Gasoline
Transmission
8-Speed Automatic
Vehicle Trim
Elevation
MSRP $41,615
Total Savings $2,497
Price $39,118
Tustin Buick GMC
Tustin, CA
(657) 655-7212
New 2026 GMC Sierra 2500 Denali Crew Cab for sale #SI13656 - photo 1 New 2026 GMC Sierra 2500 Denali Crew Cab for sale #SI13656 - photo 2
VIN
1GT4UREY2TF166269
Stock #
SI13656
Cab Type
Crew
Drivetrain
4WD
Fuel Type
Diesel
Transmission
10-Speed Automatic
Vehicle Trim
Denali
MSRP $95,950
Total Savings $8,176
Price $87,774
Tustin Buick GMC
Tustin, CA
(657) 655-7212
New 2026 GMC Sierra 1500 AT4X Crew Cab for sale #SI13570 - photo 1 New 2026 GMC Sierra 1500 AT4X Crew Cab for sale #SI13570 - photo 2
VIN
3GTUUFEL7TG171131
Stock #
SI13570
Cab Type
Crew
Drivetrain
4WD
Fuel Type
Gasoline
Transmission
10-Speed Automatic
Vehicle Trim
AT4X
MSRP $89,795
Total Savings $12,934
Price $76,861
Tustin Buick GMC
Tustin, CA
(657) 655-7212
New 2026 GMC Sierra 2500 AT4X Crew Cab for sale #SI13706 - photo 1 New 2026 GMC Sierra 2500 AT4X Crew Cab for sale #SI13706 - photo 2
VIN
1GT4UZEYXTF171171
Stock #
SI13706
Cab Type
Crew
Drivetrain
4WD
Fuel Type
Diesel
Transmission
10-Speed Automatic
Vehicle Trim
AT4X
MSRP $105,675
Total Savings $6,840
Price $98,835
Tustin Buick GMC
Tustin, CA
(657) 655-7212
New 2026 GMC Canyon Elevation Crew Cab for sale #CA13868 - photo 1 New 2026 GMC Canyon Elevation Crew Cab for sale #CA13868 - photo 2
VIN
1GTP1BEK7T1168587
Stock #
CA13868
Cab Type
Crew
Drivetrain
RWD
Fuel Type
Gasoline
Transmission
8-Speed Automatic
Color
Sterling Metallic
Vehicle Trim
Elevation
MSRP $43,835
Total Savings $877
Price $42,958
Tustin Buick GMC
Tustin, CA
(657) 655-7212
New 2026 GMC Sierra 1500 Denali Crew Cab for sale #SI13875 - photo 1 New 2026 GMC Sierra 1500 Denali Crew Cab for sale #SI13875 - photo 2
VIN
1GTUUGEL3TZ262371
Stock #
SI13875
Cab Type
Crew
Drivetrain
4WD
Fuel Type
Gasoline
Transmission
10-Speed Automatic
Color
Downpour Metallic
Vehicle Trim
Denali
MSRP $82,840
Total Savings $5,750
Price $77,090
Tustin Buick GMC
Tustin, CA
(657) 655-7212
New 2026 GMC Sierra 1500 Denali Ultimate Crew Cab for sale #SI13744 - photo 1 New 2026 GMC Sierra 1500 Denali Ultimate Crew Cab for sale #SI13744 - photo 2
VIN
1GTUUHEL4TZ233645
Stock #
SI13744
Cab Type
Crew
Drivetrain
4WD
Fuel Type
Gasoline
Transmission
10-Speed Automatic
Vehicle Trim
Denali Ultimate
MSRP $87,290
Total Savings $10,114
Price $77,176
Tustin Buick GMC
Tustin, CA
(657) 655-7212
New 2026 GMC Sierra 1500 Denali Ultimate Crew Cab for sale #SI13714 - photo 1 New 2026 GMC Sierra 1500 Denali Ultimate Crew Cab for sale #SI13714 - photo 2
VIN
1GTUUHEL7TZ228973
Stock #
SI13714
Cab Type
Crew
Drivetrain
4WD
Fuel Type
Gasoline
Transmission
10-Speed Automatic
Vehicle Trim
Denali Ultimate
MSRP $87,290
Total Savings $10,114
Price $77,176
Tustin Buick GMC
Tustin, CA
(657) 655-7212
New 2026 GMC Sierra 1500 Elevation Crew Cab for sale #SI13532 - photo 1 New 2026 GMC Sierra 1500 Elevation Crew Cab for sale #SI13532 - photo 2
VIN
1GTUHCED3TZ198418
Stock #
SI13532
Cab Type
Crew
Drivetrain
RWD
Fuel Type
Gasoline
Transmission
10-Speed Automatic
Color
Summit White
Vehicle Trim
Elevation
MSRP $60,250
Total Savings $12,275
Price $47,975
Tustin Buick GMC
Tustin, CA
(657) 655-7212
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  Frequently Asked Questions about Commercial Vehicles

What types of commercial vehicles are available for sale on Comvoy?

The current inventory includes a wide selection of commercial vehicles such as pickups, cargo vans, chassis cabs, box trucks, and service bodies. Whether you're in construction, delivery, maintenance, or field service, you'll find vehicles tailored to business operations across various job types and industries—including a large range of commercial trucks ready for work. Many are built to transport tools, cargo, or specialized equipment safely and efficiently.

How does Comvoy help business buyers compare and purchase vehicles?

Comvoy simplifies the commercial vehicle buying process by offering tools to search, compare, and evaluate available trucks, vans, and specialty vehicles from multiple dealerships in one place. Business buyers can easily filter by upfit, model, price, and usage type—helping streamline decision-making across both individual and fleet purchases. It’s a smarter way to shop for vehicles designed to drive productivity and minimize downtime.

Do vehicles come ready for commercial use?

Most trucks and vans in the inventory are upfit-ready or already configured for specific roles—such as utility, delivery, plumbing, landscaping, and electrical work. Available builds may include flatbeds, dump bodies, enclosed utility beds, and ladder racks. These configurations support daily hauling needs and help teams move tools and equipment more securely.

What brands are represented in the inventory?

You’ll find commercial-ready vehicles from leading manufacturers including Ford, Chevrolet, RAM, GMC, and others. Both new and used models are typically available, depending on dealer inventory and region. Filter by model year, drivetrain, and body type to find the best fit for your business.

Can I find vehicles near my location?

Yes. You can use Comvoy's location-based search tools to browse vehicles available near you or across multiple locations. This makes it easier for businesses with multiple sites or mobile operations to coordinate vehicle acquisition, transport, and delivery.

What types of business buyers use Comvoy?

Comvoy supports a wide range of customers—from independent contractors and small business owners to government agencies and fleet managers. Whether you're purchasing a single vehicle or managing a multi-unit fleet, the site is designed to support real-world commercial needs with reliable inventory and clear information. ​​We also provide access to dealer partners who can help sell or trade in vehicles as your needs evolve.

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