Garage Door Opener System Check. Cadillac DeVille 1998

For 1990-2009 cars only

Makes 🢒 Cadillac 🢒 1998 🢒 DeVille 🢒 Body and Accessories 🢒 Garage Door Opener 🢒 Garage Door Opener System Check

Step	Action	Normal Result(s)	Abnormal Result(s)*
1	Press any button on the garage door opener.	The LED illuminates.	Garage Door Opener Inoperative
2	Press the button on the garage door opener within range of the customer's receiver.	The receiver functions properly.	Garage Door Opener Does Not Transmit
* Refer to the appropriate symptom diagnostic table for the applicable abnormal result.