GM Passlock Bypass Resistor Explained
Stuck in Neutral? Why a GM Passlock Bypass Resistor Might Be Your Road Trip Hero Ever been there? You hop into your trusty GM, turn the key, and nothing. Or maybe it cranks, but just won't fire up. Instead, a little "Security" or "Theft" light mocks you from the dashboard. If you own an older Chevrolet, Pontiac, Oldsmobile, or GMC, chances are you've either experienced this particular flavor of automotive misery yourself or know someone who has. It's often the infamous GM Passlock system acting up, and trust me, it can be a real headache. ...