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

[Tonyrodz]

View attachment 281687So, this showed up yesterday… I’ve got some shit to figure out..!

OH BOYYY!!

 

[TheAutumnWind]

View attachment 281687So, this showed up yesterday… I’ve got some shit to figure out..!

TBSS? WHat year is your truck DBW?

 

[mattbta]

View attachment 281687So, this showed up yesterday… I’ve got some shit to figure out..!

Document parts, sources, process and lots of pics! Then I'll copy you since I copied the airbag.

 

[Sam Harris]

Document parts, sources, process and lots of pics! Then I'll copy you since I copied the airbag.

Hell yeah! Might be a while though. I didn’t realize it’s less pnp than I expected. Lol.

 

[Sam Harris]

TBSS? WHat year is your truck DBW?

NNBS, but pretty much same results. Mine is a 2003, and is a DBW. I have to figure out the fuel rail, 2 pcvs, some wiring.. a whole lotta stuff..

 

[Rocket Man]

NNBS, but pretty much same results. Mine is a 2003, and is a DBW. I have to figure out the fuel rail, 2 pcvs, some wiring.. a whole lotta stuff..

Well get with it!

 

[ks03]

View attachment 281687So, this showed up yesterday… I’ve got some shit to figure out..!

Keeping us updated here, or separate thread?

 

[mwilson62000]

Got the Recirc. door actuator replaced. PITA. Still need to put dash back together in the morning, but everythings working. Didn’t end up needing to cut duct. Removed dash cover and airbag along with Onstar box. See 2nd pic with 2x4 raising duct just enough to get hand in there. Barely.

 

[mwilson62000]

Got the Recirc. door actuator replaced. PITA. Still need to put dash back together in the morning, but everythings working. Didn’t end up needing to cut duct. Removed dash cover and airbag along with Onstar box. See 2nd pic with 2x4 raising duct just enough to get hand in there. Barely.

Got it all back together!!

 

[TheAutumnWind]

NNBS, but pretty much same results. Mine is a 2003, and is a DBW. I have to figure out the fuel rail, 2 pcvs, some wiring.. a whole lotta stuff..

Ah yeah same deal. Should be good for like 15 hp iirc... nice pickup. How much did it set you back?