February 19-22, 2026
February 19-22, 2026
The GMC Sierra 1500 is available in eight trims configured as a single cab, double cab, or four-door crew cab. Bed length ranges from 5.8 to 8.2 feet. Four different engines, two different transmissions, and rear- or four-wheel drive are offered. The 3.0L Duramax Turbo-Diesel comes standard on AT4 and is capable of towing 13,300 pounds. The Denali Ultimate trim is seriously upscale, while the AT4X AEV Edition provides peak off-road performance. A 13.4-inch-diagonal touchscreen is available with Apple CarPlay® and Android Auto™ capability, as well as Google Built-In compatibility. New exterior colors are offered for 2026.
777 NE MLK Jr. Blvd
Portland, OR 97232
(503) 233-5044
Thurs-Sat 10am-10pm
Sun 10am-7pm
February 20-23, 2025
Oregon Convention Center
777 NE MLK Jr. Blvd
Portland, OR
Thurs-Sat 10am - 10pm
Sun 10am - 7pm
© 2026 Oregon International Auto Show
| Dealership | Phone | Website |
|---|---|---|
| AutoTown Buick GMC | (503) 342-8818 | http://www.autotowngmcbuick.com/ |
| Buick GMC of Beaverton | (503) 564-7865 | http://www.beavertongmc.com/ |
| Carr Buick, GMC | (360) 450-0022 | http://www.carrbuickgmc.com/ |
| Royal Moore Buick, GMC | (503) 648-1153 | http://www.royalmooregmc.com/ |
| Weston Buick, GMC | (503) 665-2166 | http://www.westonbuickgmc.com/ |
