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

[Sam Harris]

 

[ivin74]

Fixed it.. apparently, the switch was bad. Looked very clean, but used some Electronic cleaner just because.. and a dab of dielectric grease.

Did you buy a new switch? I'm having the same issue on my Yukon

 

[iamdub]

 

[blueinkd]

New tailshaft housing, seals and I also replaced the orig that goes around the small sleeve around the output shaft. Fighting a small leak coming from the tail shaft. Hopefully this fixes it otherwise I'm getting it rebuilt sooner than later.

 

[Scott in AZ]

Replaced O2 sensor. Cleared code. Hopefully fixes issue. Washed and pulled it in the shade for a wax.
View attachment 405945View attachment 405946

Good looking rig.

 

[Jonesy92]

I finally my mounted my 33's this weekend. Hoping to finish my one-off roof rack this coming weekend.

 

[Sam Harris]

Did you buy a new switch? I'm having the same issue on my Yukon

Yessir. I suspect I could have fixed the original, and have saved it for future use, but thought I’d give a new Dorman a shot for 12 bucks.

 

[MaleHoe]

I bought some new wheels. Now I just need to find some tires with the right fit.

 

[MaleHoe]

View attachment 406472
I finally my mounted my 33's this weekend. Hoping to finish my one-off roof rack this coming weekend.

I like the purple.

 

[polargeek]

Today was a busy one. Replaced the front and rear shocks, new compressor, front hubs and rear brakes. My 2002 Escalade feels a whole lot betters

 

[Scottydoggs]

man, ive not had to do a damn thing to my hoe for the longest time now, well nothing new any ways. still got window regulators and crap to replace. been in hand for months so far. way to damn hot to give a crap about.

 

[mattbta]

Wired up and tested my sub out.

2004 Bose Premium converted to Lux. PAC C2A-GM24 harness to give line out from class 2/lux. MB Quart DS1-204 8” shallow. Sound Ordnance M350-1 300w with sub wired parallel for 2 ohms. OEM box for rear from a <2002.

It’s not as boomy as I hoped but is what it is given the size of sub/box. It blends well with the console sub. I’ll probably put one of the MB Quart in there, too, if I ever get bored and wanna pull the seats.

Still gotta finish up routing wires, mounting box, mounting amp, and reinstall all the trim pieces.

Oh, have an OEM touch screen nav unit en route.

 

[Sam Harris]

Wired up and tested my sub out.

2004 Bose Premium converted to Lux. PAC C2A-GM24 harness to give line out from class 2/lux. MB Quart DS1-204 8” shallow. Sound Ordnance M350-1 300w with sub wired parallel for 2 ohms. OEM box for rear from a <2002.

It’s not as boomy as I hoped but is what it is given the size of sub/box. It blends well with the console sub. I’ll probably put one of the MB Quart in there, too, if I ever get bored and wanna pull the seats.

Still gotta finish up routing wires, mounting box, mounting amp, and reinstall all the trim pieces.

Oh, have an OEM touch screen nav unit en route.

View attachment 406650

Nice!

 

[ivin74]

Do you have the switch part number?

 

[Sam Harris]

Do you have the switch part number?

GM: 16821883

Dorman: 924-088

I wasn’t able to locate an OEM part. I did keep the original, for future. Not much to it. Probably could disassemble, and clean all the contacts to get it functioning again. It looked pretty good.

 

[ivin74]

GM: 16821883

Dorman: 924-088

I wasn’t able to locate an OEM part. I did keep the original, for future. Not much to it. Probably could disassemble, and clean all the contacts to get it functioning again. It looked pretty good.

Thanks, just bought it thru Amazon

 

[Logan5]

So here I was patting myself on the back for getting all those exhaust manifold bolts out and putting in the new ones, and today I found that I am leaking from the manifold right at the gasket. All the new bolts went in smooth so I know I am not cross-threaded, and I all the bolts are torqued down properly (18 ft lbs iirc), and I did the multi-pass procedure with the bolts. So I don't know what went wrong. Gasket looks like it's on properly. Not sure if I should just buy a new manifold, or possibly unbolt and reseat this one?

 

[blueinkd]

So here I was patting myself on the back for getting all those exhaust manifold bolts out and putting in the new ones, and today I found that I am leaking from the manifold right at the gasket. All the new bolts went in smooth so I know I am not cross-threaded, and I all the bolts are torqued down properly (18 ft lbs iirc), and I did the multi-pass procedure with the bolts. So I don't know what went wrong. Gasket looks like it's on properly. Not sure if I should just buy a new manifold, or possibly unbolt and reseat this one?

I have heard it's a common issue for the stock manifolds to warp at the flanges.

 

[ivin74]

So here I was patting myself on the back for getting all those exhaust manifold bolts out and putting in the new ones, and today I found that I am leaking from the manifold right at the gasket. All the new bolts went in smooth so I know I am not cross-threaded, and I all the bolts are torqued down properly (18 ft lbs iirc), and I did the multi-pass procedure with the bolts. So I don't know what went wrong. Gasket looks like it's on properly. Not sure if I should just buy a new manifold, or possibly unbolt and reseat this one?

If you ran the suv for a while with the manifold gasket leaking sometimes the heat warps the manifold

 

[mattbta]

Tried to use cutoff wheels with a dremel to cut out the vents of the cargo trim for the subwoofer like the 00-02, but that was futile. Punted and ordered a grille on bezos-mart and cut the entire opening out. Was able to press this grille in from behind and use a little insulating foam tape around the edge to hopefully avoid rattles.