they called me twice and didnt pick up

I just got a call from this number - ID said "Your Car Dealer" - I ignored it and let it go to voicemail. There was a message a few seconds later. Looks like this is a legit automated messaging centre for car dealerships to place automated calls to clients to remind them that service may be due on their car. It was from my dealership...so it appears legit.

Call from Suzuki dealer reminding me that I was due for an oil change.

Got a call today from this number and it was from our Honda dealership saying we were due for service.

Just got a call from (403) 648-9192. since the area code did not seem familiar I did not answer. They did not leave a message. I have no credit cards and I don't have a new car. Well for sure I was not being contacted by Mazda or any other dealership. I don't trust it.

There is a huge call center in Alberta Canada.  I know that they handle Comcast Cable customers, among many other companies.  This might be that call center...I answer and get no response either.