2011 Dodge Challenger Owner Manual SRT8 - Page 266

264 STARTING AND OPERATING Over-Temperature Mode The transmission electronics constantly monitor the transmission oil temperature. If the transmission exceeds normal operating temperature, the transmission will change the way it shifts to help control the condition. This may result in a slightly different feeling or response during normal operation in DRIVE position. After the transmission cools down, it will return to normal operation. Key Ignition Park Interlock This vehicle is equipped with a Key Ignition Park Interlock which requires the shift lever to be placed in PARK prior to rotating the key fob to the LOCK position. The key fob can only be removed from the ignition when the ignition is in the LOCK position. Once the key fob is removed, the shift lever is locked in PARK. Brake/Transmission Shift Interlock System This vehicle is equipped with a Brake Transmission Shift Interlock (BTSI) system that holds the shift lever in the PARK position when the ignition switch is in the LOCK position (OFF position with Keyless Enter-N-Go). To move the shift lever out of the PARK position, the ignition switch must be turned to any other ignition position (ACC, ON/RUN or START) whether the engine is running or not, and the brake pedal must be pressed. Five-Speed Automatic Transmission Shifting from DRIVE to PARK or REVERSE should be done only after the accelerator pedal is released and the vehicle is stopped. Be sure to keep your foot on the brake pedal when moving the shift lever between these gears.