Very High Idle, Red Line
 

Hello,

I started having trouble while driving down the road, with no foot on the gas my SL-1 drove itself. Pushing in the clutch the RPM's skyrocket to red line. And still do everytime we start it. No check engine light came on. Pedal is not stuck. Cable is not stuck. Checked Throttle body and cleaned it but still no luck. Would it be the computer? or something else? It acts just like you have your foot held to the floor on the gas pedal. SOHC 5 speed 182000 miles.

Hope someone can help
Jake

massive vacuum leak. MASSIVE