2008 Dodge Grand Caravan Owner Manual - Page 192
2008 Dodge Grand Caravan Manual
Page 192 highlights
190 UNDERSTANDING THE FEATURES OF YOUR VEHICLE Using HomeLink To operate, simply press and release the programmed HomeLink button. Activation will now occur for the trained device (i.e., garage door opener, gate operator, security system, entry door lock, home/office lighting, etc. The hand-held transmitter of the device may also be used at any time. Reprogramming a Single Homelink Button To reprogram a channel that has been previously trained, follow these steps: 1. Turn the ignition switch to the ON/RUN position. 2. Press and hold the desired HomeLink button until the indicator light begins to flash after 20 seconds. Do not release the button. 3. Without releasing the button, proceed with Programming Homelink Step 2 and follow all remaining steps. GATE OPERATOR/CANADIAN PROGRAMMING Canadian radio frequency laws require transmitter signals to time-out (or quit) after several seconds of transmission - which may not be long enough for HomeLink to pick up the signal during programming. Similar to this Canadian law, some U.S. gate operators are designed to time-out in the same manner. It may be helpful to unplug the device during the cycling process to prevent possible overheating of the garage door or gate motor. If you are having difficulties programming a garage door opener or a gate operator, replace "Programming HomeLink" Step 3, with the following: 3. Continue to press and hold the HomeLink button while you press and release - every two seconds ("cycle") your hand-held transmitter until HomeLink