Obd2 scanner can't read data stream

[secfogecko]

The fuse is under the hood, there should be a group of them in a triangle on the drivers side.

Sure was that fuse.

---------- Post added at 10:59 AM ---------- Previous post was at 10:58 AM ----------

Got it read. I have a P0446 code and no idea where to start.

 

[secfogecko]

 

[BRUTUS_T_HOG]

View attachment 20889

There is an updated vent valve kit from GM to solve that code, it includes a new vent valve and a remote mount filter to prevent dirt/moisture from entering the vent valve and causing it to stick open

 

[secfogecko]

There is an updated vent valve kit from GM to solve that code, it includes a new vent valve and a remote mount filter to prevent dirt/moisture from entering the vent valve and causing it to stick open

You have a part number?

 

[BRUTUS_T_HOG]

You have a part number?

Ok looks like the pickup models have the remote mount filter and the SUV bodies use a better vent valve with a revised internal filter.

Revised bracket P/N 15105605

Revised Vent Valve P/N 10382105

PM me if you want a copy of the TSB which includes pictures and installation instructions. EDIT: only the pickup model TSB included pictures

Keep in mind this doesn't take the place of a proper diagnosis, at work I would smoke test the evap system and command the vent valve on and off multiple times.. they typically get stuck after a few tries.