Throttle Position Definitions
WARNING: This page is about a different car, the 2009 GMC Sierra, 2009 GMC Cab & Chassis Sierra, 2009 Chevrolet Silverado, and 2009 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
- Heavy Throttle
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Approximately 75% of accelerator pedal travel
- Light Throttle
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Approximately 25% of accelerator pedal travel
- Medium Throttle
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Approximately 50% of accelerator pedal travel
- Wide-Open Throttle (WOT)
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Full travel of the accelerator pedal, 100% throttle
- Closed Throttle
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Foot is off the accelerator pedal or pedal is not depressed, 0% throttle