Deleted and Tuned and now the truck won’t start.

[Justinmtaylor]

Video of issue

I’ve tried all the basic stuff. Checking all connections, bleeding fuel lines, reflashing, ect anything helps

 

[Lennydmaxguy]

Have you tried flashing back to the stock tune?

 

[Justinmtaylor]

Have you tried flashing back to the stock tune?

No I don’t know how to do this.

 

[gmduramax]

What did you use to flash with?