Took my 2022 Ram 3500 HO to be smogged today. It failed due to the EGR monitor not being ready. the batteries have not been disconnected or gone dead. The truck has 4400 miles on it since it was the Y43 recall, and ECM flash was done.
Any ideas on what I could before I take it to the dealer 100 miles away?
Any ideas on what I could before I take it to the dealer 100 miles away?