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

cmatt said:

Removed the cross rails. Eventually, I’ll replace the main rails with ones from a Denali/Escalade.




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Roof looks great compared to mine!

Decided to pull my sharkfin and CM it today. I say that part under the bolt that the service manual calls an expansion sleeve is indeed reusable. It does not bend, at least I can’t bend it by hand so I say it’s not a “crush washer”, but just there to either spread the pressure out over a wider area or it’s for a ground plane for the antenna. And the outer rubber seal isn’t for the base-to-roof seal but instead it’s a seal for the electronics and acts as a pad against the roof otherwise it wouldn’t have a gap at the rear. It has a groove that the plastic cap goes into also. The base-to-roof seal, the one that keeps water from entering the cab, is the inner one that surrounds the hole. That makes sense since that’s where the pressure from the bolt and expansion sleeve is. I think if the outside rubber was the seal for the water entering the cab there would be at least 2 fasteners holding the base down so the pressure would be distributed at both ends.

paid my truck off yesterday. Now the real fun starts

Obviously not in this order because posting on mobile ******* SUCKS....

89Suburban said:

Obviously not in this order because posting on mobile ******* SUCKS....






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Very nice!! I want to replace the one on my ‘03 too... what brand did you go with?

Kee Fuller said:

paid my truck off yesterday. Now the real fun starts

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That’s awesome!

Now here is where the dad in me kicks in and says put 1/2 (or more) of what you were paying for car payments aside each month for your next vehicle purchase.

Sam Harris said:

Very nice!! I want to replace the one on my ‘03 too... what brand did you go with?

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Grant wheel off of Summit Racing website

wjburken said:

That’s awesome!

Now here is where the dad in me kicks in and says put 1/2 (or more) of what you were paying for car payments aside each month for your next vehicle purchase.

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And the other half into mods!

wjburken said:

That’s awesome!

Now here is where the dad in me kicks in and says put 1/2 (or more) of what you were paying for car payments aside each month for your next vehicle purchase.

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Nah, no new vehicle unless I total this one.

Car payment Money is going into my 401k

Began the cabin filter retrofit. Used a heat gun and new, sharp utility knife. Heated the plastic and it yielded a smooth edge.




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