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

[Bombsquad85]

Do you have a laser temp scanner? The kind you point at something with a laser and reads temps? The temp on inlet and exit of cat will have a big swing where as normally the temps will be similar but you really should pull the codes. You can swing buy autozone or one of them and they should be able to pull stored codes. I have a cheap blue tooth one (blue driver?) i think i got it from amazon and it pulls current, stored, monitors many things... not bad for a cheap scanner.

Maybe a loose heat sheild? Some cats make noise when going bad because internally they fall apart, some just clog up without a peep. You can fill it with a tank of super+ gas and see if it feels better and cel doesn’t come back.

https://www.amazon.com/BlueDriver-Bluetooth-Professional-iPhone-Android/dp/B00652G4TS

I was eyeballing that code reader. And I dont have a temp reader. I'm hoping it's a heat shield. The weird thing is the sound got noticeable after I did the knock sensor job

 

[95escahoe]

Here are some better pics of the Esky after the drop, and yes it still does good in the snow












Sent from my iPhone using Tapatalk

 

[Massfloefi]

Replaced the fresh air recirculating actuator. What a pain in the ass. Used sparkys instructions to remove dash. Watched a couple of YouTube videos and cut a plastic support and was able to give myself just enough clearance to work and get it out.

 

[inmypassatlife]

So, today might be last day with my truck...was casually shopping it online but some random guy at Wally world asked if I would take $6k for it.

In South Texas for an 01, that's unheard of. Market is saturated here. So we'll see in about an hour.

I get to keep all the cool parts I hadn't installed and make even more.

 

[Rocket Man]

Replaced the fresh air recirculating actuator. What a pain in the ass. Used sparkys instructions to remove dash. Watched a couple of YouTube videos and cut a plastic support and was able to give myself just enough clearance to work and get it out.

I did that one too. PIA for sure.

 

[PG01]

So, today might be last day with my truck...was casually shopping it online but some random guy at Wally world asked if I would take $6k for it.

In South Texas for an 01, that's unheard of. Market is saturated here. So we'll see in about an hour.

I get to keep all the cool parts I hadn't installed and make even more.

Nope, deal was you ******* send them back if not installed.

 

[Sam Harris]

Upgraded my cheap Amazon LED's for the brake lights, to the Sylvania Zevo, and went from white, to red. Much better. I'll have to get night pics, hard to see in the daylight.
Old:
Old right, new left:

 

[Sam Harris]

Polished the puddle lights, and upgraded to a brighter bulb:



Not the best pictures, but here’s before/ after the polish. Also installed brighter LEDs in the puddle lights

 

[Sam Harris]

Finally installed the footwell lights mod. Been sitting on these sockets for like 2 months..

 

[inmypassatlife]

Nope, deal was you ******* send them back if not installed.

Well, she's gone. $6k for an 18 year old truck is a hell of a deal to pass up.

Brought a tear to my eye, but with a grad school internship coming up this summer and having to be our of work for 4 months and remodeling a turn of the century home I need the extra cash to stretch