DETROIT — Before the Jeep Gladiator’s spring launch, Fiat Chrysler’s Mopar unit predicted the midsize pickup would supplant the venerable Jeep Wrangler in accessory sales. After a few months on the market, it’s done just that. Mopar said Gladiator buyers spend an average of around $1,000 per vehicle on accessories, topping Wrangler purchasers, who shell Read More →