What did you do to your 2015-2020 K2XX Tahoe/Yukon Today?

[K2 Kaiju]

Got new Continental TerrainContact ATs in stock size to go with the 1.5” leveling kit. Very happy.
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Looks good! How do they ride? I recently put on the HT version and feel they exceed defenders in every apect...

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[gat0r]

S&B CAi installed today, purchased from forum member.



Now that the weather is getting better, wheels and grill install this weekend.




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looks nice
i was going to do S&B , as i had one on an old truck.
but the intake tube wouldnt work w/ my magnuson

 

[JML07denali]

Interested in your impressions on the S&B. I've wanted to get one for my wife's Yukon. Mainly to make checking the filter easier. Any noticeable change in "get up and go"?

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I was actually surprised. Throttle is more responsive it’s quiet until you hit the throttle and it has a really neat intake growl. I’m happy with it. I ordered a filter sock to extend the life of the dry filter. They sell both dry and washable filters for $60 which is not too bad.


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[rjaneway34]

Looks good! How do they ride? I recently put on the HT version and feel they exceed defenders in every apect...

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Thanks! They ride really well so far and I am surprised how quiet they are. Will be interesting to see if they stay that way as the miles are put on.

 

[Tonyv__]

No mods. Just finally got a chance to wash the salt off of her and take some pics

 

[WifesYukon17]

Cleaned the throttle body. Wasn't really dirty after 45000 miles but glad I got it cleaned. Did seem to smooth out the idle some. I was gonna clean the MAF sensor but it looked really good so i didn't bother. I was kinda surprised with the oil on/in the PCV intake lines around the connectors. Decided to order a JLT catch can. I have one on my F150 and it works as described.

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[JML07denali]

Summer wheels and 2018 OEM Denali grill Installed.


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[Jason in DLH]

Took a minute (air box removal was outsmarting my pea brain), but installed K&N High flow filter.



Wife’s Yukon and she doesn’t like me doing things to it, so hush hush...she doesn’t need to know.

Also got the Range Active Fuel Management delete dongle thing.

 

[01pewterz28]

Added OEM 18-20 Denali grille and painted the GMC Emblem black.

 

[captain]

Getting ready to pull a travel trailer we are picking up this weekend with the wife's Yukon. Added proportional brake controller, ditched the P-rated Continentals that came with it, and added air lift bags inside the coils to firm up the suspension. I went with Load range E Ridge Grapplers in the stock size and was impressed with how it changed the look. We are going from a newer F-250 diesel with a 10k trailer to a smaller 5700 lb trailer with the Yukon. I am interested to see how the towing experience varies, lol. We only pull max 3 or 4 hours down around the Houston area no mountains or big hills, just some highway overpasses and have a nice equalizer WDH. I am hoping the 5.3 with the 3.08 rear end can get it done.

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How's your yukon running? Curious about the tires. Do they help much when towing?