NHTSA Complaint #11467574 — 2022 HONDA ODYSSEY

Problem: While driving on the interstate (in a construction zone with no shoulders), and with no prior indications the van gave numerous alerts to include blind spot monitoring and transmission service. The gear indicator on the dash (“D”) began flashing. I had zero throttle response and began coasting. I was able to gain some forward response by cycling between sport mode and drive while fluttered the gas pedal to match when the gear indicator would flash. If I miss timed it, the engine would rev as if it was in neutral. Using this method, I was only able to maintain 40 MPH. Luckily the next available exit had a Honda dealership and I was able to limp the van into the service department. Safety concern: Without the quick troubleshooting to at least maintain speed for a viable exit/shoulder, the van would of stopped on a very busy interstate that has average speeds of 75+ MPH. It would have surely caused an accident that could of led to serious injuries or death. Diagnosis: Numerous service techs came out to look at the van since I pulled in with my hazards on. At least 2 stated they had seen the problem previously on 2022+ Odyssey’s and to expect it to need a full transmission replacement. Service advisor is suppose to call on Monday with more details and I will update here accordingly. Other information: 13.5k miles on the vehicle and no major mechanical issues prior to this event. Vehicle is regularly serviced at a Honda dealership.