Got this service axle lockers message today and the rear locker won’t engage. It’s a ‘24 ZR2 with 1700 miles on it. Anyone else deal with this yet? It’ll be going back to the dealer this week.
Thank you for the reply. That was the dealers solution, despite trying to place the blame on me for "playing with the buttons" so hopefully it won't take too long.It was the rear locker actuator. It took a few weeks to get the parts but has been fine ever since.
Yes, it took a few days to get the part, and half a day of labor. They have to flush the diff as well.Just had this pop on my 23 AT4X 23k miles ugh. Did you end up going back in to get the new actuator?