crowne
03-20-2005, 09:38 PM
In my owners manual it shows my truck having GM Passlock. Is it the same as GM Passkey 3 ?
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Max Power 03-21-2005, 01:30 AM No. Passkey 3 uses a chip. Passlock takes a hall effect reading from the cut of the key. | ||
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crowne 03-20-2005, 09:38 PM In my owners manual it shows my truck having GM Passlock. Is it the same as GM Passkey 3 ? Max Power 03-21-2005, 01:30 AM No. Passkey 3 uses a chip. Passlock takes a hall effect reading from the cut of the key. | ||