2026 GMC Sierra 3500 4WD Crew Cab 172" Denali Ultimate 

in Milton 

Built for serious work and long days on the job, the brand new 2026 GMC Sierra 3500 4wd Crew Cab 172 delivers heavy-duty strength with a clean White exterior, a practical Tin interior, and the confidence of four-wheel drive. Offered by Wallace Chevrolet Cadillac Buick GMC in Milton, this four-door truck pairs a roomy crew cab layout with dual rear wheels and installed steps for easier daily access.

FEATURES OF THE Sierra 3500 4wd Crew Cab 172

»» Crew Cab supports spacious passenger room
»» Long wheelbase supports stable heavy hauling
»» Four-wheel drive adds all-season traction
»» Automatic transmission helps smooth power delivery

TRUCK FEATURES

»» Dual rear wheels support heavier loads
»» Steps help easier cab entry daily
»» Crew cab adds work and family versatility
»» Heavy-duty design suits demanding job sites

ADVANCED SAFETY FEATURES

»» Four-wheel drive aids slippery road control
»» Large cabin design supports clear visibility
»» Heavy-duty build adds solid road presence
»» Automatic transmission helps steady low-speed manoeuvres

PERFORMANCE AND EFFICIENCY

»» Heavy-duty capability for tough daily tasks
»» Automatic transmission supports smooth power delivery
»» Four-wheel drive boosts traction on loose surfaces
»» Dual rear wheels improve loaded stability

COMFORT AND CONVENIENCE

»» Four doors allow easy cabin access
»» Crew cab offers generous passenger space
»» Steps simplify entry and exit
»» Practical interior supports long workdays

TECHNOLOGY AND CONNECTIVITY

»» Driver-focused layout keeps controls close
»» Clear instrument view supports daily driving
»» Automatic transmission reduces driving effort
»» Modern truck design supports usability

CARGO SPACE

»» Long chassis supports serious work capability
»» Dual rear wheels aid payload confidence
»» Spacious cab leaves room for gear
»» Truck bed supports tools and materials

WHAT OTHER OWNERS LIKE

»» Strong heavy-duty capability for demanding jobs
»» Crew cab space for passengers
»» Four-wheel drive confidence in poor weather
»» Dual rear wheel stability under load

The 2026 GMC Sierra 3500 4wd Crew Cab 172 is made for drivers who need a truck that feels ready from day one. Its brand new condition means fresh capability, clean presentation, and the assurance of owning a heavy-duty pickup prepared for commercial use, towing duties, and demanding personal projects.

The White exterior gives this truck a clean, professional look that fits well at a job site, in a fleet, or at home. Inside, the Tin interior keeps the cabin practical and refined. With four full doors and the crew cab layout, passengers get easy access and useful space for both work and daily travel.

Dual rear wheels are a key advantage for buyers who need added confidence with heavy loads and more planted road manners. The installed steps also make a real difference every day, helping drivers and passengers get in and out with less effort. Combined with four-wheel drive, this truck is equipped for changing road and weather conditions across Ontario.

If you need a brand new heavy-duty pickup from Wallace Chevrolet Cadillac Buick GMC in Milton, this 2026 GMC Sierra 3500 4wd Crew Cab 172 delivers proven GMC truck presence, practical comfort, and work-ready strength in one focused package.

This 2026 GMC Sierra 3500 4wd Crew Cab 172's VIN is: 1GT4UYEY5TF302310 .