Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Programing Procedure
- Press and hold the two outer HomeLink® transceiver buttons, and release only when the indicator light begins to flash (after 20 seconds). Do not hold the buttons for longer than 30 seconds and do not repeat step one to program a second and/or third hand-held transmitter to the remaining two HomeLink® transceiver buttons.
- Position the end of your hand-held transmitter 3-8 cm (1-3 inches) away from the HomeLink® transceiver buttons while keeping the indicator light in view.
- Simultaneously press and hold both the HomeLink® transceiver button that you want to train and the hand-held transmitter button. Do not release the buttons until step 4 has been completed. NOTE:
Some gate operators and garage door openers may require you to replace this Programming Step 3 with procedures noted in the "Gate Operator/Canadian Programming" section. Refer to CANADIAN PROGRAMMING/GATE PROGRAMMING .
- The HomeLink® transceiver indicator light will flash slowly and then rapidly after HomeLink® successfully receives the frequency signal from the hand-held transmitter. Release both buttons after the indicator light changes from the slow to rapid flash.
- Press and hold the just trained HomeLink® transceiver button and observe the indicator light. If the indicator light stays on constantly, programming is complete
and your device should activate when the button is pressed and released.NOTE:
To program the remaining two buttons, begin with "Programming" step 2. Do not repeat step 1.
If the indicator light blinks rapidly for two seconds and then turns to a constant light, continue with "Programming" steps 6-8 to complete the programming of a rolling code equipped device (most commonly a garage door opener).
- At the garage door opener receiver (motor-head unit) in the garage, locate the "learn" or "smart" button. This can usually be found where the hanging antenna wire is attached to the motor-head unit.
- Firmly press and release the "learn" or "smart" button. (The name and color of the button may vary by manufacturer.)NOTE:
There are 30 seconds in which to initiate step 8.
- Return to the vehicle and firmly press, hold for two seconds and release
the programmed HomeLink® transceiver button. Repeat the "press/hold/release"
sequence a second time, and, depending on the brand of the garage door opener (or other rolling code equipped device), repeat this sequence a third time to complete the programming.
The HomeLink® transceiver should now activate your rolling code equipped device.
To program the remaining two HomeLink® transceiver buttons, begin with "Programming" step 2. Do not repeat step 1.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.