Interesting idea, people will be jumping over each other to buy a piece of shit chrysler vehicle.
Honestly, if gas goes up to 4 bucks a gallon, the automaker pays $1 per gallon. If you buy 20 gallons a week, thats $1040 per year from the automaker.
They probably require you to service the vehicle at their dealer to get the card, and they probably limit it to a certain amount of miles per year, and they only do it for a few years when the car is new.
Basically it will be like getting a discount on their overpriced service…
A lot of people will fall for it.