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Erasing Channels

WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2007 GMC Yukon XL, 2007 GMC Yukon, 2007 Chevrolet Tahoe, 2007 Chevrolet Suburban, and 2007 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.

To erase programmed channels, hold down the 2 outside buttons until the light on the GDO transmitter begins to flash. Individual channels cannot be erased, but can be reprogrammed using the Garage Door Opener Programming and the Training GDO for Rolling Code Receivers procedures.

Non-Compatible Garage Door Openers

Manufacturer Model Number
Chamberlain G-3467
Click Card ATDG-90
Genie AR-55
Genie AR-30
Linear Code Red
Linear Moore-o-matic
Linear DX Format
Micom Safeway
Pulsar/Allister 20
Skylink Skylink
Stanley 1048
Stanley 1054
Stanley 1064
Telectron T-22A
Telectron T-80
Telectron T-80G
Telectron TP-21