2008 Lexus rx 350 with several problems including sticky accelerator which caused hesitation and then a surge and related sensor problem. Consumer stated that the warning lights illuminated and the vehicle surged forward. When taken to the dealer, the warning lights went off. There was a loose wire between E5-A12 pin and general instability with sensors and various trouble lights including the check engine light, vsc and loss of cruise control. A code diagnosed a problem as acceleration position sensor switch malfunction, which seemed to be associated with the warning lights for the check engine, vsc and skid. The consumer stated the vehicle lost power and significant use of the accelerator while driving 70 mph.

- North Bethesda, MD, USA