Few products attract a cult-like obsession like this one. Even after being off the menu for years, true fans yearn for its return, their devotion bordering on an almost cult-like obsession. Well, they’re in luck. It’s back for a limited time only. It’s not the McRib, but the 2027 Chevrolet Bolt. Like McDonald’s McRib, there are a few theories that might explain the Bolt’s reappearance.  GM’s electric vehicle parts bin has grown since the previous Bolt was introduced in 2016, helping the new