What did you do to your NNBS GMT900 Tahoe/Yukon Today?

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Big Mama

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Gave it a bath .. I went down to Illinois from mn this past weekend averaged 16.6 mpg don't know if that's good or bad lol for a 6.2 awd
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That’s great mpg
 

swathdiver

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Gave it a bath .. I went down to Illinois from mn this past weekend averaged 16.6 mpg don't know if that's good or bad lol for a 6.2 awd

Not bad mileage. Depending on the year, they were rated for 13 city, 18 highway with a 14 average. What fuel were you burning?

Enjoying some time with the wife prior to deploying. Got a chance to take a decent pic

You ought to enter the first photo in the next photo contest! Looks good and good hunting.


I didn't get to do anything to mine today, my lovely wife has it. It will likely come back on empty and show 8 mpg average fuel economy!
 

juan84

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Not bad mileage. Depending on the year, they were rated for 13 city, 18 highway with a 14 average. What fuel were you burning?



You ought to enter the first photo in the next photo contest! Looks good and good hunting.


I didn't get to do anything to mine today, my lovely wife has it. It will likely come back on empty and show 8 mpg average fuel economy!
93 premium fuel

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iamdub

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Moved it to the garage to put Jenn's car in the shop for some pre-road trip maintenance, then moved it back to the shop when her car was done.

I know- "yawn".
 

mikeyss

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*Last Evening* Washed the Tahoe, and installed an updated tune from Blackbear. The tune was already awesome, one of the updates I got was having the A/C compressor shut off when the throttle is over 75%.
 

mikeyss

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Yall need to stop posting about bb tunes. Makes me want to get it :Big Laugh:

Haha, I know what you mean. It took me forever to save up and get a tune from them, but it's worth it. Their tunes make your vehicle feel like it's not running on flat tires with the E brake stuck on. It's one of the most noticable things you can feel for under $1k
 

mikeyss

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I'm in the same boat now... Gotta buy a house before I can get what I want next. I want to spend 2k on long tube headers now, but I have 11 months left on my apartment lease and I don't want to renew it again. I'm blowing too much money on rent when I could save $500 or more a month with a house.
 

kbuskill

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Yall need to stop posting about bb tunes. Makes me want to get it :Big Laugh:

Autocal for sale with a BB tune in the classified section for $400... it's for a 6.2L but maybe they could change it up for you.

I would be tempted if I didn't already have a custom tune on my Diablo.
 

Drok

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Autocal for sale with a BB tune in the classified section for $400... it's for a 6.2L but maybe they could change it up for you.

I would be tempted if I didn't already have a custom tune on my Diablo.

:confused: That is tempting darn it haha.

Know what the tune cost would be off the top of your head ?

A bb tune on the diablo? I have the cs edge tuner already i got it cheap off a buddy.
 
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iamdub

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Not sure what a k2xxx even is hahaha

Yea for the house

2015+ Tahoe/Suburban/Yukon/Escalade

Apparently, the roof sheet doesn't stay glued to the support bows and ripples at speed, basically becoming a giant rectangular subwoofer that plays the near-subsonic tones that give people headaches and ear pops.

It's just where my mind went when you mentioned "roof".
 

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