Reply To: Silverado 2500 HD parking assist chip retrofit

Two weeks ago I decided to check the status of available parts. My VIN showed up! Got an appointment at the dealer. They told me it would take an hour to install. After an hour, the service writer came out to tell me that they didn’t know they would have to remove the rear seat. Didn’t know? So I’m still here. Waiting. I’ll update later. 4/28/23, 2:45 CT.