What did you do to your NNBS GMT900 Tahoe/Yukon Today?

[67RS427]

I cleaned up the Denali today, loaded a newly revised calibration and did a 0-100 MPH run with my kids, you know for science! Results were..., interesting to say the least LMAO! My 3 year old kept saying, "Go fast, go fast", so being the kid I am, I did lol.

See the 0 to 60 MPH results in my build thread:
https://www.tahoeyukonforum.com/thr...his-got-outta-hand-really-quick.92148/page-25





Cleaned up the 67 Camaro as well:

 

[swathdiver]

Those front tires directional and on backwards on the Camaro?

 

[67RS427]

Those front tires directional and on backwards on the Camaro?

Lol, good eye... Probably swapped sides when it was moved after fabricating the downpipes. Wheels were on and off a lot, car definitely hasn't been driven in a bit.

 

[swathdiver]

Lol, good eye... Probably swapped sides when it was moved after fabricating the downpipes. Wheels were on and off a lot, car definitely hasn't been driven in a bit.

There's a photo of a tank with its tracks on backwards, taken during the Korean War. The name of the tank was Alice, so anytime we saw tanks with their treads on backwards, we call them "Alice Tracks". My eyes are trained to look for the direction of the chevron treads, useless information!

 

[93blkongreenpro]

This is a $16 Godsend. No more tire pressure light. And no more wrong readings after tire rotations!

Sent from my SM-N950U using Tapatalk

 

[PG01]

This is a $16 Godsend. No more tire pressure light. And no more wrong readings after tire rotations!

Sent from my SM-N950U using Tapatalk

One of the first things i bought when i
Did i first oil change tire rotation

 

[mikeyss]

One of the first things i bought when i
Did i first oil change tire rotation

I'm still doing my 09 the old fashioned way, get it into learn mode and letting air out of the tire till the horn chirps, haha

 

[93blkongreenpro]

Saw the CEL, checked it then saw the oil pressure not reading.

On you Google and YouTube for a resolution!

Sent from my SM-N950U using Tapatalk

 

[Rocket Man]

Saw the CEL, checked it then saw the oil pressure not reading.

On you Google and YouTube for a resolution!

Sent from my SM-N950U using Tapatalk

Bummer. Hope it's an easy fix. Maybe sending unit?
Edit: that code relates to a bad battery, alternator, or power or ground cable.

 

[swathdiver]

This is a $16 Godsend. No more tire pressure light. And no more wrong readings after tire rotations!

With a Tech2, you can change the tire pressure setting for alerts, if the tire falls below 10 psi of the setting it will let you know via the DIC and the light. It also let's you tell it what kind of tire you're running, but I have no idea how that information is used. Would love to know though!

I'm still doing my 09 the old fashioned way, get it into learn mode and letting air out of the tire till the horn chirps, haha

Yep, simpler but then you have to air them up and even them out afterwards! We can do it their way via Tech2 and that tool as well.

Saw the CEL, checked it then saw the oil pressure not reading. (P0623)

GMT900s don't have that code. If you have another code reader or scan tool see if it pulls up something else.