It worked a minute ago.
Some bulbs can interfere with the remote.
A small change can explain a puzzling problem.
Find your symptomWhich Problem Sounds Familiar?
The time of day, a new bulb or a different vehicle can explain a garage door problem that seems unusual. Choose what you’ve noticed to see a possible cause and the next check.
The sunlight may be reaching a safety sensor
Direct sunlight can interfere with the receiving sensor near the floor, so the door may refuse to close even when the opening is clear.Dirt, alignment and wiring can produce similar symptoms.
What to check nextFrom outside the door’s path, note the time, sunlight on the sensor and any change in its indicator.Ask about an approved sun shield if the pattern matches; never cover or bypass the sensor.
The bulb could be interfering with the remote
Some LED and CFL bulbs produce radio interference that reduces remote range.A clue is a remote that works normally until the opener’s light comes on, especially after a bulb change.
What to check nextDuring normal use, compare the response from the same position after the light times out, with the door in view and the opening clear.If the pattern matches, check the opener’s approved bulb guidance.
Parking space and liftgate clearance are different
Your SUV can fit through the entrance while its raised hatch reaches the open garage door or overhead hardware.The hatch and the garage door each need a clear path through their full movement.
What to check nextCheck the vehicle manual for an adjustable liftgate height, if fitted.Unload outside until clearance is confirmed; never run the garage door with the hatch raised to test for contact.
A wall-control setting may have disabled the remotes
On some openers, Lock or Vacation mode disables handheld remotes while the wall button continues to work.That is worth checking if multiple remotes stopped responding at the same time.
What to check nextLook for a lock message or indicator, then follow the instructions for your wall control.Check the setting before clearing memory or reprogramming remotes; interference can cause similar symptoms.
Repeated operation may have triggered a protective pause
Some openers stop temporarily when overheated or when a cycle limit is reached.Working again after a break does not confirm that the door is mechanically sound.
What to check nextStop cycling the door and check the model’s instructions for its fault indication and waiting period.If it happens during ordinary use, arrange an inspection; do not increase force settings to keep it moving.
Door crooked, cable loose or spring visibly broken?Stop operating it and arrange service before trying these checks.
Is It the Door or the Opener?
Similar symptoms can start in different parts of the system.Tap a marked cell to see where it points and what to check next.
| What you notice | Opener | Sensors | Door |
|---|---|---|---|
| Remote weak with light on | Not highlighted for this clue | Not highlighted for this clue | |
| Won’t close in direct sun | Not highlighted for this clue | Not highlighted for this clue | |
| Only the wall button works | Not highlighted for this clue | Not highlighted for this clue | |
| Starts down, then reverses | |||
| Door crooked or cable loose | Not highlighted for this clue | Not highlighted for this clue | |
| Hatch meets the raised door | Not highlighted for this clue | Not highlighted for this clue |
Check the signal reaching the opener
Some LED and CFL bulbs can interfere with remote reception.During normal use, notice whether range improves after the light times out, from the same position with the door in view.
Highlighted areas are starting points, not a diagnosis; unmarked areas are not ruled out.If the door is crooked or a cable is loose, stop operating it and arrange service.
Garage door starts down, then reverses?
A reversal alone does not identify the faulty part.The safety sensors, resistance in the door and the opener's travel settings can all be involved.
Safety-sensor signal
An obstruction, misalignment or intermittent sensor signal can stop a closing door and send it back up.
Useful clueFrom clear of the moving door, note any change in the sensor indicators.Indicator colors and fault codes vary by model; never cover or bypass a sensor.
Resistance in the door
Binding hardware, damaged tracks or an imbalance can make the opener encounter extra resistance.
Useful clueReport uneven movement, catching or visible damage you have already noticed.Stop using the door if these signs are present and arrange a hardware inspection.
Travel and force response
Travel settings or the opener's response to resistance can be involved when the door reverses.
Useful clueNote whether the reversal happened before or after the door reached the floor.Have the door and opener checked together rather than increasing force to keep it moving.
Door crooked or cable loose?Stop operating it, keep people clear and arrange service.Do not pull the emergency release or adjust cables or springs in that condition.
Tell Garagedoor-Indianapolis LLC when the reversal happens and what you noticed.These clues help describe the problem; they do not confirm a diagnosis.
Call (317) 458-5557