What engines are available on the 2023 GMC Yukon in Canada and which one should you choose?
The 2023 GMC Yukon is offered in Canada with three powertrains. The 5.3L EcoTec3 V8 producing 355 hp and 383 lb-ft with Active Fuel Management (AFM) cylinder deactivation is the standard engine available across all trims from SLE to standard Denali. The 6.2L EcoTec3 V8 producing 420 hp and 460 lb-ft is optional on AT4 and standard on the Denali Ultimate -- it delivers noticeably superior performance but consumes more fuel. The 3.0L turbo-diesel Duramax producing 277 hp and 460 lb-ft is the most fuel-efficient option, with a combined rating of approximately 10.7L/100 km from NRC -- an annual saving of $700 to $1,000 versus the 5.3L V8. The Duramax diesel is available on SLE, SLT, and Denali trims. For families who log many highway kilometres, the diesel is the best long-term economic choice. For those with maximum towing needs (up to 3,946 kg), the 6.2L V8 with 10-speed automatic is the preferred option.