My H3 hummer's radio says locked on it I didn't put in a different radio how do I unlock it?
Jan 5, 2013 at 10:26 PM
radio says locked
2010 HUMMER H3
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For Navigation radios, setup is completed using the scan tool and the VIN relearn procedure.
If exchanging the same radio, from one vehicle to another, the VIN from the vehicle receiving the radio needs to be programmed with the scan tool.
For the base radio, use the Radio Setup procedure available in Module Setup menu of the scan tool. After programming cycle the ignition key with the retained accessory power (RAP) disabled.
Roy
If exchanging the same radio, from one vehicle to another, the VIN from the vehicle receiving the radio needs to be programmed with the scan tool.
For the base radio, use the Radio Setup procedure available in Module Setup menu of the scan tool. After programming cycle the ignition key with the retained accessory power (RAP) disabled.
Roy
Jan 6, 2013 at 2:16 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.