Question 1

What engine options are available on the 2024 GMC Sierra 1500 in Canada?

Accepted Answer

The 2024 Sierra 1500 offers five engine choices in Canada: a 2.7L turbocharged four-cylinder producing 310 horsepower (base trims), a 4.3L V6 producing 285 horsepower, the EcoTec3 5.3L V8 producing 355 horsepower (the most popular, with Dynamic Fuel Management cylinder deactivation), the EcoTec3 6.2L V8 producing 420 horsepower (available on Denali and AT4), and the Duramax 3.0L inline-six diesel producing 277 horsepower and 460 lb-ft of torque. The diesel, while lower in peak horsepower, offers the best fuel economy (approximately 9.8 L/100 km on the highway) and is the strongest choice for buyers who log high mileage. The V8 5.3L with active fuel management strikes a strong balance between power and economy for versatile use.

Question 2

What is the maximum towing capacity of the 2024 GMC Sierra 1500?

Accepted Answer

The maximum towing capacity of the 2024 Sierra 1500 reaches 13,381 kg (29,500 lb) with the 6.2L V8 engine, short bed configuration, Max Trailering Package, and ten-speed automatic transmission — making it one of the most capable half-ton trucks in its class for conventional towing. With the 5.3L V8 in a long-bed or standard crew cab configuration, capacity sits between 11,000 and 12,000 kg. For Canadian buyers towing fifth-wheel trailers or heavy RVs, it is essential to verify the specific combination of engine, transmission, cab, and bed — each configuration produces different figures in the GMC 2024 towing guide available at gmc.ca.

Question 3

Is the 2024 GMC Sierra 1500 Denali worth its premium over the AT4?

Accepted Answer

The 2024 Sierra 1500 Denali is priced around $72,000 to $80,000 in Crew Cab configuration in Canada, versus $67,000 to $74,000 for a comparable AT4. The Denali emphasizes refinement and luxury: Perforated Leather seating, premium interior wood trim, enhanced sound insulation, and a technology suite with a 13.4-inch screen, head-up display, and available Super Cruise. The AT4 is oriented toward all-terrain versatility with Rancho shocks, underbody skid plates, and more rugged exterior styling. The Denali Ultimate — the most equipped trim — combines both worlds with Magnetic Ride Control magneto-rheological suspension and the 6.2L V8 as standard. For a buyer who uses their truck primarily for daily commuting and long trips, the Denali is the better choice; for mixed city and trail use, the AT4 offers more practical versatility.

GMC Sierra 1500 2024 à vendre