03 chevy tahoe

Is there anyother way to bypass the factory alarm in a 03 chevy tahoe besides going inside the door panel?its all about the confidence

Aren't you using an XK01 for doorlocks and passkey? It should interface with the factory alarm over the data bus.Brent Haugen

Fargo, ND

most data modules available for that platform will deal with OEM alarm....Kevin Gerry

Certified Electronics Technician

MECP First Class Installer

Owner/Installer

Classic Car Audio

since 1979

I dont need to im not getting keyless entry i just used the 555l bypassits all about the confidence

Ahhh - now I get you. Most installers will get a bypass that will do keyless entry - the bypass usally take care of the security at the same time (over the data bus). The GMDL is an inexpensive bypass that would do both for you. The only other way to disarm the factory alarm is by using a the green (-) wire at the door lock module inside the drivers door.Brent Haugen

Fargo, ND