Quote:
Originally Posted by Blackbirdws6
What is this countdown to death you mentioned? Like a time limit when it will just shut off the engine?
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Yup, mid travel to Philly yesterday I ran out of time. Could not go past 65mph coming home and in like forty miles I will be limited to 55mph
Quote:
Originally Posted by FlyingDutchman
Interesting. Did you ever remove the existing DEF fluid and replace with new since it does break down? P20EE is poor SCR efficiency, hence poor quality light.
The countdown isn't GM, that's your friends at the EPA ! Low DEF will also trigger a countdown. A clogged DPF can cause a countdown to shut off. All to prevent you from driving a dirty diesel 
Sidenote, what's the NJ inspection procedure for diesel cars? |
Again, the dealer I got it from claimed to have flushed and then refilled the DEF tank when this countdown and code came on earlier. Obviously they did not fix whatever issue it was so I sent nasty email and took it to a third party Chevy dealer.
Still waiting for diagnosis from Chevy dealer. Are NOX sensors covered under 80k emissions warranty?