OUR FAVORITE USED TRUCKS FOR SALE IN PHOENIX, AZ
For almost 100 years, Coulter Camelback Buick GMC in Phoenix, AZ, has been wowing customers in Scottsdale, Peoria, and Arrowhead with a customer-centric, personalized, negotiation-free sales and service approach. As a family-owned and operated GMC dealership, we understand the importance of making an informed buying decision free of stress and pressure. This is why we guarantee your buying experience will be a pleasant one.
Our sales, service, and finance team uphold the highest standards of integrity, ensuring that every interaction reflects our commitment to meeting and exceeding your expectations. To help make your decision to visit our dealership an easier one, here are some of our favorite used trucks for sale at the Coulter Camelback Buick GMC dealership.
Certified Pre-Owned 2023 GMC SIERRA 1500

Winner of J.D. Power’s 2022 Award for Best Large Heavy-Duty Pickup, the 2023 model secured the highly-coveted number one position for dependability and reliability in J.D. Power’s 2023 U.S. Vehicle Dependability Study. With only 687 miles on the odometer, it’s almost a shame to call this certified, pre-owned GMC Sierra 1500 truck “pre-owned.”
Like all certified pre-owned trucks at Coulter Camelback Buick GMC, this GMC Sierra 1500 passed our rigorous 172-point inspection and reconditioning while coming with all the certified pre-owned benefits. Among these is a 12-month or 12,000-mile bumper-to-bumper limited warranty and a limited powertrain warranty of six years or 100,000 miles.
A dominant, robust 2.7-liter, 4-cylinder turbo engine provides 310 horsepower and 430 pound-foot of torque alongside a payload capacity of 2,240 lbs and an impressive maximum towing capacity of 9,500 lbs. As one of the best-selling heavy-duty trucks in North America, the GMC Sierra 1500 is an extremely powerful, excellent-handling, heavy-duty pickup that can tackle any terrain or job.
Aside from this 2023 GMC Sierra 1500, we also have a double cab standard box 2WD certified pre-owned 2020 GMC Sierra 1500 with 74,560 miles and a crew cab 4WD Denali certified pre-owned 2019 GMC Sierra 1500 with only 25,830 miles.
Pre-Owned 2022 Chevrolet Silverado 1500 RST

Next up is a pre-owned 4WD 2022 Chevrolet Silverado 1500 RST with only 36,916 miles. The 2022 model secured the top position in J.D. Power’s list of the best Large Light Duty Pickups of 2022. However, “Light” is a misnomer. There’s more than enough power courtesy of a massive 6.2-liter EcoTec3, 8-cylinder (V8) engine and 10-speed automatic transmission that generates an incredible 420 horsepower, 460 pound-foot of torque, a payload capacity of 2,270 lbs, and a maximum towing capacity of 13,300 lbs.
A high-end coil-over-shock independent front suspension is paired with a semi-elliptic, two-stage multi-leaf spring rear suspension that provides excellent handling, performance, comfort, and incredible maneuverability – regardless of the terrain. A leather-wrapped heated steering wheel, a 12.3-inch color information center, a 13.4-inch diagonal digital infotainment system, and a Bose® seven-speaker premium sound system and Richbass® woofer with an expansive trailering package make buying this 2022 Chevrolet Silverado 1500 RST an easy decision.
Certified Pre-Owned 2021 GMC Sierra 3500 HD SLT

When it comes to heavy-hauling, it’s hard to compete with GMC’s only dual-rear-wheel-drive (DRW), the robust, high-performance, and precision-engineered GMC Sierra 3500 HD. With only 40,174 miles, this impressive, well-manufactured, near-new 2021 GMC Sierra 3500 long-box crew cab SLT trim is a must-have.
This crew cab long box 4WD Sierra 3500 HD SLT comes with GMC’s MultiPro™ six-function tailgate and ProGrade™ trailering system with in-vehicle hitch view and trailering App. Extremely reliable, dependable, and durable, this is a heavy-duty truck that stands alone.
An unbelievable maximum towing capacity of 36,000 pounds comes from an enormous, high-performance, and ultra-powerful 6.6-liter Duramax TurboDiesel V8 engine that produces 445 horsepower and an incredible 910 pound-foot of torque. This is the ultimate heavy-duty pickup with a maximum payload of 4,185 lbs and an incredible 31,180 lbs maximum towing capacity. No matter what you’re hauling or where you’re going, this Sierra 3500 HD SLT will get you there.
An 8-inch diagonal infotainment system and seven-speaker Bose® Premium sound system alongside multiple driver-assist and safety-assist features make this 2021 GMC Sierra 3500 HD SLT a one-in-a-lifetime purchase.
Book Your Appointment Today
At Coulter Camelback Buick GMC, we have a revolving inventory of new, near-new, used, and certified pre-owned GMC vans, sedans, compacts, SUVs, crossovers, and trucks that are guaranteed to get you excited. These trucks are just a small sample of what you can find once you arrive at our dealership.
If any of these trucks pique your interest and you want to take one for a test drive, contact us now.