NHTSA Complaint #11445749 — 2017 HONDA PILOT

Traveling about 70 mph on the interstate using cruise control. I don’t think there was a change in steepness/grade, but if there was it was mild. Suddenly, the rpm’s were erratic and the engine and gears seemed out of sync. Pressing the gas pedal didn’t seem to effectively accelerate the vehicle. I don’t believe the brakes were affected. The “D” for drive indicator kept blinking on and off. Multiple warning lights on the dash display: transmission system problem, all wheel drive problem, and interestingly, blind spot monitor problem. The last indicator to show was emissions system problem, and this indicator remained on the screen. I exited the interstate. Shifted to reverse, then parked the car and turned engine off. After a few moments, I restarted the engine and the only anomaly I observed was the warning indicator light on the dash read: emissions system problem. There was roughly 1/4 to 1/2 tank of gasoline remaining at the time of incidence. I continued to drive approximately 350 miles more to my destination, without using cruise control and without further or other issues. I made a couple stops to add gas and both times the engine was turned off then back on again without issue. The following day, after restarting the engine, the “emissions system problem” warning indicator light was no longer showing on the display. I have yet to encounter the problem thus far, but I haven’t used the cruise control since nor have I driven at interstate speeds for any considerable length of time. I haven’t yet taken the vehicle to the dealer for inspection. But will do so.