You need an unlock code for it. It should be in the owner's manual, but if not, take your registration, title, and photo ID to the dealership. They can look up the code based on the VIN number of the vehicle, but it can cost you anywhere up to an hour's labor (that varies by dealer).
Ive had my battery and alternator tested there both good and my battery light on my dashboard is on...
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Ive had my battery and alternator tested there both good and my battery light on my dashboard is on what could be wrong