Test Drove a 6.2l Yukon Denali
Just like the title said, I just test drove an older 2007 (or 2010). Yukon Denali XL AWD with the 420 HP 6.2l all aluminum V8. I am considering purchasing this vehicle but have not yet. This vehi...
Forum Discussion
I remember looking at a truck comparison test before purchasing my 2008 Titan. One part of the test was zero to sixty times. Theoretically the 400+ Hp chevy should have smoked the 318 HP Nissan, as their curb weights were almost the same. The Titan beat the Chevy by over 2 seconds to sixty MPH. Turns out, for fuel economy, Chevy programmed the truck not to make full power unless the accelerator had been fully depressed for two seconds. Not so good for passing maneuvers. Maybe give the motor some time and see if comes on at full boil.
