Samson16
Well-known member
- First Name
- Kyle
- Joined
- Mar 24, 2023
- Threads
- 18
- Messages
- 3,622
- Reaction score
- 3,587
- Location
- Orlando, FL.
- Vehicles
- '22 F-150 XLT Powerboost Super Crew 4x4
- Occupation
- Aviation systems
For a similar price GM offered me this instead of my PB:What/why are you checking for on your watch when you are looking to pass people? Don't you have a clock on your dash? Are you saying that the 5.3L can't keep up with regular traffic?
We've test driven the 5.3L and the 6.2L in GMC Yukon XLs and the Chevy Suburbans. The 6.2 is nice, but the 5.3 was fine for daily driving. The police fleet market seems to think the 5.3 works fine in their Tahoe PPV fleets.
As far as "winding it up", I actually enjoyed that aspect of the 5.0 Coyote more than the 5.3L or 6.2L. That was really fun. It's a shame Ford has had so many years to refine the shift strategy on their 10 speeds and they just don't seem as polished as the GM shift strategy.
The 2022 GMC Sierra 1500 equipped with the 5.3-liter V8 engine delivers a balance of power and fuel efficiency suitable for various driving needs.
Power Output:
• Horsepower: 355 hp at 5,600 rpm
• Torque: 383 lb-ft at 4,100 rpm

Fuel Economy:
Fuel efficiency varies based on drivetrain configuration:
• 2WD Models:
• City: 16 mpg
• Highway: 21 mpg
• Combined: 18 mpg

• 4WD Models:
• City: 15 mpg
• Highway: 19 mpg
• Combined: 16 mpg
Nearly 100 fewer HP and 200 less TQ all while providing 16mpg combined?
It’s no contest based on powertrain alone and that’s before considering the vastly superior idling performance and 7.2kW on board power.
You have to purchase a 6.2L GMC to begin any legitimate comparison.
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