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

[Tonyrodz]

Got some really strange codes today. P0c00 P0053 C086b C1368--wtf are those? One is for a hybrid, another is for stabilitrak/skid control another is a supertuner code--I forget the other one.

 

[Rocket Man]

Got some really strange codes today. P0c00 P0053 C086b C1368--wtf are those? One is for a hybrid, another is for stabilitrak/skid control another is a supertuner code--I forget the other one.

It’s turning into a Prius.

 

[mountie]

Got some really strange codes today. P0c00 P0053 C086b C1368--wtf are those? One is for a hybrid, another is for stabilitrak/skid control another is a supertuner code--I forget the other one.

The problem with Artificial Intelligence....... Your computer is in a "learning mode" ?

And now, your Hoe is coughing up your non- OEM parts......

( I am joking due to my lack of ability of any assistance to your problem )

 

[Tonyrodz]

It’s turning into a Prius.

God forbid!

The problem with Artificial Intelligence....... Your computer is in a "learning mode" ?

And now, your Hoe is coughing up your non- OEM parts......

( I am joking due to my lack of ability of any assistance to your problem )

I don't doubt anything anymore. I disconnected the battery for a little while in the codes went away, But now my scanner isn't communicating with the OBD.

 

[Scottydoggs]

God forbid!

I don't doubt anything anymore. I disconnected the battery for a little while in the codes went away, But now my scanner isn't communicating with the OBD.

check the fuse for the power port. or check if the port is working still. the obd2 plugs power is on the same fuse most of the time.

those are some goofy codes, i looked em up and the only real code is o2 heater code. the rest are BS.

 

[Tonyrodz]

check the fuse for the power port. or check if the port is working still. the obd2 plugs power is on the same fuse most of the time.

those are some goofy codes, i looked em up and the only real code is o2 heater code. the rest are BS.

I know--they're crazy. I'll have to check that fuse tomorrow if I have time. Even the security light(the padlock)light was flashing.

 

[mountie]

Your truck is possessed !!!!!

((( What the hell did you do to promote that ????? )))

 

[Tonyrodz]

Your truck is possessed !!!!!

((( What the hell did you do to promote that ????? )))

Sometimes I think it is. I paid a toll and got on it--Reduced Engine Power came on. Usually the scanner takes care of it, not this time. Guess we'll see today.

 

[Tonyrodz]

Sometimes I think it is. I paid a toll and got on it--Reduced Engine Power came on. Usually the scanner takes care of it, not this time. Guess we'll see today.

Everything was ok today, until I threw the belt--again. Grabbed a replacement idler pulley from Advance Auto. The design is a little different on the new one--not as concave as the stocker.
Also, I plugged in my better scanner and it scanned the Hoe with no issues. Maybe it's the cheap scanner. Who knows. View attachment 227837
One they gave me:
Looks like my stock idler. Think I should've got this one.
I hope it'll work ok.

 

[05Single]

Swapped out the standard Tahoe valance for a z71 valance