how do i reset my 1999 cadillac sedan deville key

Asked by Jan 10, 2013 at 09:46 PM about the 1999 Cadillac DeVille

Question type: Maintenance & Repair

1 Answer

Try to start the vehicle and let it stall. Then leave the key in the run position for 10 minutes minimum. 2. After the 10 minutes, shut the key completely off and wait 20 seconds for everything to power down. 3. Then try starting it again, and if it stalls once more, do a 10-minute key on wait again. 4. This whole procedure must be done 3-4 times in a row to complete the relearn

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