2011 GMC Yukon XL Denali AWD not that fast

[felixgun]

BB Tune should help that out. My 6.2L doesn't feel slow at all.. I guess cause i'm in a SWB.

 

[domin8]

Iirc, curb weight is the vehicle as it sits, fully built, with no passengers or cargo. Gross is total weight vehicle can handle, including the vehicles curb weight, fully loaded not including a trailer. Don't take this as truth as I may be wrong here.

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[JennaBear]

May I recommend this?

 

[07Burb]

May I recommend this?

You give free to be "test mules"???

 

[JennaBear]

Free when you give me your credit card number

 

[ezdaar]

I was also considering a SprintBooster module to improve things.

"s modified signal forces the throttle body to open 'more' than the stock signal at a given pedal position. In effect, the idle-to-full-throttle pedal travel is reduced. This makes your car 'feel' more powerful because a given pedal input produces greater throttle opening"

LOL! for 259$ I would advise just mashing the pedal further and getting a tune.

 

[07Burb]

Free when you give me your credit card number

There's always a catch!!!

 

[domin8]

She only said you had to give her your credit card number. She didn't say anything about it being valid, activated, or even charging it.

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[JennaBear]

Conner, you obviously are not married or dating! When a girl gets a hold of a CC, she knows what to do with it!

 

[07Burb]

She only said you had to give her your credit card number. She didn't say anything about it being valid, activated, or even charging it.

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quick...give me yours and we'll try this theory out!