NHTSA Complaint #11713169 — 2023 HONDA PILOT

Car has been serviced at same dealership I purchased from. All service up to date, Gas type shell gas brand used 95% of the time. (Noticed November 2025)issue a month after recommended transmission flush and an engine oil change. Rough idling (especially when temp below 60⁰) and almost like a miss fire when driving. No check engine light, and dealership had vehicle for two days but claimed unable to replicate issue suggested these engines are prone to carbon buildup. But recommended I switch to premium gas. SUV drives rough and then randomly reverts to normal smooth driving, also seems to struggle when switching gears, spoke to other owners of same type and a pattern of previous years owners mentioned potential issue with VCM. Major issue: Rattling during start up and driving ( sometimes goes away randomly) Car struggles with gear switching. Engine/transmission hesitation.