Feb 16: Recording of "please listen carefully" extended vehicle warranty scam

Male voice: "Please listen carefully. This is an important notice regarding your automobile. We recently mailed you a postcard to activate your extended warranty coverage. This courtesy call is your final notice that your vehicle will be removed from our system. This means the opportunity to activate your extended warranty coverage at deeply discounted rates will be lost. To speak with an agent regarding your options before the deadline, please press one now. If you wish to permanently remove your vehicle from eligibility for future coverage, press three now."

If my vehicle has been removed from their system numerous times, why hasn't my phone number been removed from their system? And what is the "deadline"?