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

[throwback2]

I gave her a bath today,just in time for the rain tonight.Ok,where did the pix go?

 

[Scottydoggs]

i finally got my pcm pinned so i can read my wide band via the egr port. then spent more time figuring out how to make it read right in hptuners.

for any of you guys who tune, maybe you might know this one.

05 tahoe has no egr, so i had to enable it in the tune to get a reading off it, now my afr at idle is a bit richer, like 14.1- 14-3 where before turning on the egr it was 14.6 - 14.8

i also disabled the diags for the egr. not sure if theres a another egr part that needs to be turned off still.

 

[TheAutumnWind]

Lost one of my wheel center caps... Darn platinum caps are expensive. Looks stupid without it though. Thinking about trying out all blanks instead of the OEM caddy logo ones, seems I can get a set of those for fairly cheap.

 

[RyanJW]

Installed new LED DRL's, new LED signal bulbs (front and back), and LED reverse lights. Now suffering from Hyperflash so installing the Novita LM487 flasher relay once I find my 8mm socket this afternoon.

Also installed a new K&N air filter as mine was filthy but found the top lid of the intake box is broken. It doesn't seem to be affecting anything as it seals shut but I'm contemplating getting a whole new box. ~$140 as they don't sell the top lid separately.

Taken a short break as its just rained here in NorCal... shocker I know!

 

[TheAutumnWind]

Installed new LED DRL's, new LED signal bulbs (front and back), and LED reverse lights. Now suffering from Hyperflash so installing the Novita LM487 flasher relay once I find my 8mm socket this afternoon.

Also installed a new K&N air filter as mine was filthy but found the top lid of the intake box is broken. It doesn't seem to be affecting anything as it seals shut but I'm contemplating getting a whole new box. ~$140 as they don't sell the top lid separately.

Taken a short break as its just rained here in NorCal... shocker I know!

Ill bet you can find used ones for next to nothing from the guys with aftermarket intakes.

I have that flasher. Works good.

 

[Prorider17]

Got my transmission serviced and did a coolant flush. Come to find out I need both the oil pan gasket and rear main seal replaced :/

 

[TheAutumnWind]

Got my transmission serviced and did a coolant flush. Come to find out I need both the oil pan gasket and rear main seal replaced :/

Bummer. That rear main seal gets expensive pretty quick. I've got a slow leak in that area that I am hoping is not that...

 

[RyanJW]

Ill bet you can find used ones for next to nothing from the guys with aftermarket intakes.

I have that flasher. Works good.

Great idea. I'll have a look on eBay to see if I can pick one up. Maybe a local junk yard might have one for cheap. I'm not sure it's worth replacing the whole intake box for that much.

Was installing the LED lights and checking brakes and realised my third brake light is missing half the LED's. Now replacing it with a Black Housing/Smoke Lens LED one (Thank you Amazon Prime!)

 

[M1Gunner]

I uh... I took a picture of that hoe today. That about wraps it up.

 

[Prorider17]

Bummer. That rear main seal gets expensive pretty quick. I've got a slow leak in that area that I am hoping is not that...

Yeah.. it'll be about $1k figuring they have to drop the front differential to get to the pan. Then they have to remove the transmission for the rear main seal. I don't like leaks, but the truck is giving me plenty!