At first, I expected this to be a Pixar Cars clone with babyish writing and toy-driven overtones. Even though it is based on a toy line, the show is actually way better than I expected.
Animation and Art Style: The animation is adorable. It's CGI but it resembles claymation/stopmotion, and the character designs are cute. It's unique in that the car faces are on their windshield this time around.
Writing: Surprisingly, the writing isn't as babyish as you'd expect. It's kid-friendly yet also mature enough to appeal to a general audience. The situations are relatable such as making new friends and having a potty accident. There are smart lines, metaphors (the episode "Speed Limits" is a metaphor for anarchy) and the show is basically Bluey (an already great show) but with cars.
Characters: Like with Bluey, the characters are all unique and go beyond the excitable, kind kid stereotype present in preschool shows. Cory is a relatable protagonist for preschoolers. He makes mistakes sometimes, but he's not a brat like Caillou. Chrissy is adorable. The parents are imperfect but they love their kids.
Enjoyment: If you're looking for a sweet, wholesome cartoon that subverts preschool show cliches, then Go Go Cory Carson is the show for you. It's just that, sweet and wholesome, with the right amount of spice.
I cannot recommend this show enough. It doesn't seem very popular in the cartoon community because it's a preschool show, but I'm trying to change that. If you enjoyed Bluey, definitely check this show out.