NHTSA Complaint #11562104 — 2021 HONDA RIDGELINE

I took my vehicle in to the dealer on 1/31/2023 to address recall 23-008 (Idle stop/start switch update). I had not had any problems with it , but I had them inspect it. They performed Bulletin 23-008, PGM-FI update. On 2/16/2023, after stopping at a stoplight, the engine shut down but it didn’t start back up when I tried to proceed. A message came up on the dash saying to put the vehicle in park and press the start button. I did that and the car started. I stopped at the dealer and told them what had happened and they performed bulletin 1103A8 Warrany Extension Campaign: Adjust Valves. I haven’t had the problem reoccur, but I keep getting an intermittent message on the dash, “Auto Engine Idle Stop Unavailable “. I’ve had the vehicle back in to the dealer numerous times about the message and they tell me that they could not duplicate, or they give me a list of things that could cause the message, but none of them apply. I believe it was something that they did in the two bulletins that is causing the message to come up on the dash