Costco just launched a stackable discount on Cadillac EV models
Costco Auto Program is back with fresh, limited-time Cadillac EV deals for members, available now through March 2, 2026. Even better, the Costco discount stacks with other manufacturer incentives, making a good deal even better. So, if you’re in the market for an electric Cadillac, then this is like finding (a good chunk of) money in your jeans pocket.