Universal Transmitter - Removal
REMOVAL
1. Disconnect the negative battery cable.
2. Using a plastic wedge, slide the wedge under the Universal Garage Door Opener/Tire Pressure Monitor module and the headliner and pry the Universal Garage Door Opener/Tire Pressure Monitor module away from the headliner.
3. Disconnect the Universal Garage Door Opener/Tire Pressure Monitor module harness connector.