My 2014 Silverado 1500 starting acting up every now and then like not shifting smoothly seemed like a little hesitation when it needed to shift. I took it into a transmission shop and they said I need a new transmission. They hooked up the computer to it and the codes it gave are Transmission control system malfunction and Pressure control solenoid C performance or stuck off. Not sure if anybody has experienced similar issues and has any advice? I would hate to spend 4-5k on new transmission when maybe it doesn’t really need it. Thanks
I would look into what those components are and if they can be replaced/repaired without removing transmission from vehicle. Would also do a Google search of the symptoms and see if they jive with the mechanic's diagnosis. If the tranny has to come out and requires a major amount of disassembly, might as well go through it.