Description of Fault This vehicle exhibits a recurring, intermittent failure of the electronic throttle control system. Three distinct symptom patterns have been observed: 1.Throttle non-responsive at stop-start (approx. monthly/bi-monthly): After coming to a complete stop (e.g. at a traffic light), pressing the accelerator peda…
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Description of Fault This vehicle exhibits a recurring, intermittent failure of the electronic throttle control system. Three distinct symptom patterns have been observed: 1.Throttle non-responsive at stop-start (approx. monthly/bi-monthly): After coming to a complete stop (e.g. at a traffic light), pressing the accelerator pedal produces no engine response. The vehicle will not move. Switching the ignition fully off and performing a cold restart resolves the issue immediately. 2.Throttle failure while vehicle was in motion (Wednesday, March 4, 2026): While my wife was driving the vehicle, the throttle stopped responding entirely mid-journey. The accelerator pedal produced no engine response while the vehicle was moving at speed. This is a direct and serious safety hazard. As with other incidents, switching the ignition fully off and performing a cold restart resolved the issue. 3.Erratic/hypersensitive throttle response on inclines: On slight uphill gradients, a light press of the accelerator pedal produces a disproportionately strong acceleration response, suggesting inconsistent signal output from the accelerator pedal position sensor (APPS). Safety Concern The occurrence of complete throttle loss while the vehicle was in motion — experienced by my wife on March 4, 2026 — is a serious safety defect. A driver who loses throttle response at highway speed, on a merge, or when crossing an intersection is at significant risk of collision. I am formally documenting this concern so that it is part of the vehicle's permanent service record.
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