Used 2020 GMC Sierra 1500 SLE

2020 GMC Sierra 1500 SLE Crew Cab 4×4 | Duramax Diesel Efficiency & Proven Capability

Smart Value. Diesel Strength. Ready for the Long Haul.

Introducing a compelling opportunity for the savvy truck buyer: a 2020 GMC Sierra 1500 SLE Crew Cab 4×4 with 238,582 km, now available at [Dealership Name]. Powered by the highly regarded 3.0L Duramax Turbo-Diesel engine, this Sierra delivers the perfect combination of fuel-efficient cruising, robust torque, and the premium features GMC is known for. Whether you're commuting across the province or hauling gear for the weekend, this well-maintained truck is ready for its next chapter.

Duramax Diesel Performance

Under the hood beats the heart of a long-distance champion: the 3.0L Duramax Turbo-Diesel I6 engine, delivering 277 horsepower and 460 lb-ft of torque . Paired with a smooth-shifting 10-speed automatic transmission, this powertrain offers effortless acceleration and class-leading fuel efficiency. GMC targeted highway fuel economy of approximately 30 mpg (combined) when new, making this Sierra an excellent choice for drivers who log significant highway kilometers .

The integrated exhaust brake system provides added control when descending grades with a trailer, reducing brake wear and enhancing confidence. With maximum towing capacity of 9,100 lbs and payload capacity of 1,830 lbs when properly equipped, this Sierra handles everything from boats to construction materials with ease .

Proven 4×4 Capability

The push-button 4×4 system with two-speed Autotrac transfer case ensures you're ready for Canadian winters and challenging terrain. Key features include:

• Auto-locking rear differential for enhanced traction in snow and mud

• Hill Start Assist for confident launches on steep grades

• Hill Descent Control for managed downhill navigation

• Heavy-duty suspension tuned for load-leveling comfort

• Skid plates to protect vital components (when equipped with optional packages)

SLE Trim: Premium Comfort & Utility

The SLE trim strikes the ideal balance between work-ready durability and everyday comfort. Inside the spacious Crew Cab, you'll find:

• Premium cloth seating with durable, stain-resistant fabrics

• 10-way power driver seat including power lumbar adjustment

• 60/40 split-folding rear bench with under-seat storage

• Leather-wrapped steering wheel for a premium feel

• Dual-zone automatic climate control with rear passenger vents

• Heated front seats and heated steering wheel (when equipped with Convenience Package)

The Crew Cab configuration provides generous space for up to six adults, with best-in-class rear legroom for passenger comfort on long journeys.

Stay Connected & Informed

The technology suite keeps you linked to work and entertainment:

• 8" diagonal GMC Infotainment System with touchscreen display

• Wireless Apple CarPlay and Android Auto compatibility

• Bluetooth streaming for music and hands-free calling

• HD Rear Vision Camera for confident maneuvering

• Color driver information center in the instrument cluster

• Available 120-volt power outlets (interior and bed-mounted)

Trailering & Utility Features

This Sierra is equipped to make work easier:

• ProGrade trailering provisions including hitch guidance (when equipped)

• 12 fixed cargo tie-downs in the Durabed, each rated at 500 lbs

• Spray-in bedliner to protect against scratches and corrosion

• Corner Step rear bumper for safe, easy bed access

• EZ Lift power lock and release tailgate

• LED cargo area lighting for nighttime loading

Canadian-Ready Durability

Built to withstand Canadian conditions:

• Engine block heater for reliable cold-start performance

• 730 CCA battery for cold-weather confidence

• Heated power-adjustable side mirrors

• Remote start capability to warm the cabin before you step outside

• Rear-window defogger for winter visibility

• Heavy-duty alternator (220-amp) for electrical capacity

Safety & Driver Assistance

The 2020 Sierra SLE includes essential safety technology:

• StabiliTrak stability control with Proactive Roll Avoidance

• Trailer Sway Control to help maintain control when towing

• Automatic Emergency Braking (when equipped with Safety Package)

• Lane Keep Assist with Lane Departure Warning (when equipped)

• Front and Rear Park Assist (available with Preferred Package)

• Side Blind Zone Alert with Rear Cross Traffic Alert (available)

• Teen Driver configurable feature system

The Durabed Advantage

GMC's legendary cargo box delivers exceptional practicality:

• Composite construction with excellent dent and corrosion resistance

• 12 fixed tie-downs for secure cargo management

• LED lighting for nighttime visibility

• Available bed-mounted 120-volt power outlet

• Wheelhouse liners for a finished appearance and protection

Vehicle Highlights:

• 2020 GMC Sierra 1500 SLE Crew Cab 4×4

• 3.0L Duramax Turbo-Diesel I6 – 277 hp, 460 lb-ft torque

• 10-speed automatic transmission

• 238,582 km – highway kilometres

• 4×4 with auto-locking rear differential

• Spray-in bedliner

• Heated front seats & heated steering wheel

• Dual-zone automatic climate control

• 8" touchscreen with wireless Apple CarPlay/Android Auto

• Remote start & engine block heater

• Trailering package with hitch receiver

Why Choose This Sierra?

With 238,582 km, this 2020 Sierra SLE represents exceptional value for buyers seeking the legendary durability of the Duramax diesel platform. The 3.0L engine has proven itself as a reliable, fuel-efficient workhorse for Canadian drivers who log significant highway kilometers. This truck offers modern technology, premium comfort features, and the rugged capability GMC is known for—all at a compelling price point.

Every pre-owned vehicle at Bannister GM Salmon Arm undergoes a thorough multi-point inspection. We're confident in the quality and reliability of this Sierra and welcome you to experience it for yourself.

This Duramax-powered Sierra won't last long. Contact our sales team to schedule your test drive and discover why the 3.0L Duramax remains one of the most capable and efficient diesel engines in the half-ton segment.

VSA 10374