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

[Tonyrodz]

What are you getting at? Looks different than yours?

I was just checking/looking at the orientation of everything. Unfortunately it was among a bunch of engines/transmissions and right against a truck, so I really couldn't get a good sideways view. Looking at those pics the alt looks alot straighter then mine does.

 

[Rocket Man]

I was just checking/looking at the orientation of everything. Unfortunately it was among a bunch of engines/transmissions and right against a truck, so I really couldn't get a good sideways view. Looking at those pics the alt looks alot straighter then mine does.

You should at least pull yours off, take a look at the mounting to see if anything looks wrong, loose, worn, bent etc. It only takes a few minutes. It might turn up something.

 

[mattbta]

Years ago on my 30th Anniversary Trans Am, I put an underdrive pulley on and couldn't figure out why I kept throwing serpentine belts. I must have gone through three before I took a good look at it. Crank bolt apparently didn't go in all the way so the pulley wasn't snug. Bought yet another bolt and got her square. Fortunately, I didn't mangle the threads in the crank....but look what came out:

 

[PG01]

Years ago on my 30th Anniversary Trans Am, I put an underdrive pulley on and couldn't figure out why I kept throwing serpentine belts. I must have gone through three before I took a good look at it. Crank bolt apparently didn't go in all the way so the pulley wasn't snug. Bought yet another bolt and got her square. Fortunately, I didn't mangle the threads in the crank....but look what came out:
View attachment 229176

That big computer monitor? How the hell did you get that in there????

 

[mattbta]

That big computer monitor? How the hell did you get that in there????

Lol, that picture was from 2003!

 

[Sam Harris]

Dorman 259-201 Carbon Cabin Air Filter Kit https://www.amazon.com/dp/B00NF1SK1M/ref=cm_sw_r_cp_apa_i_NPWxDbV4JM4WF

Thanks!

 

[915_Tahoe]

just scored an escalade shift for the hoe, but notived the chrome was peeling. is there a way to remove the cap to paint it, it does move slighty.

 

[TheAutumnWind]

Would I use the same kit for my ‘03 Yukon? I’m guessing so.

Yep. That works fine for any years without the filters from the factory. Just have to cut the opening. I used a razor knife I think.

 

[TheAutumnWind]

Thanks!

Bot sure what's better about that kit other than it costs more.

 

[Danny3737]

No change. Nothing that I can't attribute to random variance anyway. Misfire counts, long term fuel trims, and idle feel remain unchanged. So my takeaways are: either my injectors are fine, or they aren't and the tank added fuel injector cleaner is ineffective. Couldn't say without pulling injectors and measuring flow / pattern and I'm not going to do that

View attachment 227391

Try a can of Royal Purple Max Clean. One can treat 20 gallons so you’ll need more than one can. You can get at Walmart for less than $14 a can. Stuff works great in yard equipment too