Garage Door Opener System Check. Chevrolet Chevy Suburban

For 1990-2009 cars only

Makes 🢒 Chevrolet 🢒 1999 🢒 Chevy Suburban - 4WD 🢒 Body and Accessories 🢒 Garage Door Opener 🢒 Garage Door Opener System Check

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