What did you do to your NBS GMT800 Tahoe/Yukon Today?

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Rocket Man

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Agreed. I mainly did them because 1. I'm a freak about vehicle maintenance and 2. the great leaking out of the boot was enough for me to justify spending a few bucks and a couple of hours to get it done and out of the way.
Nothing wrong with preventative maintenance. We don’t have to wait till the truck’s wandering all over the road to work on the steering. :head3:
 

Tonyrodz

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2nd time in about 2 weeks that I've gotten these--
20210302_093955-jpg.272321
20210302_093937-jpg.272322

And got this one!
20210301_142322-jpg.272323

I haven't seen this one in awhile. I think since I cleaned the grounds on the ds underneath. I cleared them all and it drove fine. Just really annoying. I read on another thread how the P0220/2135 components usually don't go bad, that it's due to GM using the wrong gauge wiring for those components, which they upgraded in 04.
 

Rocket Man

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Thanks to @Sam Harris i got a PN for a possible fit of a new style shark fin to replace the old style on my 02. It fits , just doesn’t plug in ( don’t care since OnStar doesn’t work and I did have to remove a piece of plastic on the new mount part so it would fit in the hole but it looks great and sealed up good. PTM and installed today. PN is 25775201.

4082ACCA-5B16-477E-8399-78C17D80B064.jpeg 7CF015B4-5631-4321-9D82-4134B2D53F52.jpeg F296CACD-713C-4C97-8C2B-6DFFBD858C9C.jpeg 9B0129C4-FC3C-4037-B0A3-D17B46FE865D.jpeg
 

clandr1

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Thanks to @Sam Harris i got a PN for a possible fit of a new style shark fin to replace the old style on my 02. It fits , just doesn’t plug in ( don’t care since OnStar doesn’t work and I did have to remove a piece of plastic on the new mount part so it would fit in the hole but it looks great and sealed up good. PTM and installed today. PN is 25775201.

View attachment 272352 View attachment 272354 View attachment 272355 View attachment 272356

Looks great! Speaking of which, I was inexplicably miffed to find out that my OnStar system is no longer compatible with the service. I never renewed after the free trial when I bought my Yukon new from the dealer, but even so I was still a little irked to find out the service was no longer available to me.
 

latvius

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Looks great! Speaking of which, I was inexplicably miffed to find out that my OnStar system is no longer compatible with the service. I never renewed after the free trial when I bought my Yukon new from the dealer, but even so I was still a little irked to find out the service was no longer available to me.

We still have onstar in our 2005 Denali
 

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