Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSBUICK1998LESABRE V6-3.8L VIN KREPAIR AND DIAGNOSISACCESSORIES AND OPTIONAL EQUIPMENTANTITHEFT AND ALARM SYSTEMSTESTING AND INSPECTIONPROGRAMMING AND RELEARNINGPROGRAMMING ADDITIONAL KEYS
1998 Buick LeSabre V6-3.8L VIN K
Programming Additional Keys
1998 Buick LeSabre V6-3.8L VIN KSECTION Programming Additional Keys
IMPORTANT: When servicing the PASS-Key(R) II system, obtain all the vehicle ignition keys. Verify the key code values with the J 35628-A.
1. In order to copy a PASS-Key(R) II ignition key, determine the necessary key code or resistance value.
2. Determine the master ignition key code using the J 35628-A and the PASS-key(R) II (VATS) Interrogator as outlined in the following procedure:
IMPORTANT: Disconnect the tool wiring connectors.
2.1. Turn ON the J35628-A.
2.2. Insert the key into the tool lock cylinder.
2.3. Note the measured key code of the master ignition key as displayed on the key code reader.
2.4. Obtain a key blank matching the key code.
2.5. Cut the key blank to match the original key.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.