Other information:
Removal and Installation
Removal of the thermostat would have an adverse effect, causing a lowering
of cooling efficiency. Do not remove the thermostat, even if the engine
tends to overheat.
...
To program a device to HomeLink using a HomeLink button previously trained, follow
these steps:
1. Press and hold the desired HomeLink button. Do NOT release until step 4 has
been completed.
2. When the indicator light begins to flash slowly (after 20 seconds), position
the hand-held transmi ...