Buick Repair Questions? Ask a Mechanic for Answers ASAP
What light is flashing? The check engine light, the security/theft light or some other light? If the security/theft light do you have another key you can use?
try another key first.
I keep accepting your phone call request but an error message says, "Payment for this service failed, please do not fulfill yet. We will attempt to reach this customer to fix the situation"
have they contacted you?
Anyhow, let me see if I can find a relearn procedure.
If you don't have a scan tool, this is the procedure,
30 Minute Learn Procedure
The vehicle learns the password ***** the next ignition switch transition from OFF to CRANK. You must turn the ignition OFF before attempting to start the vehicle.
Do you continue to request a premium service and if so what service and is it giving you a error message?