HomeAll RepliesReply To: Will missing Silverado chips be retrofitted later on? Reply To: Will missing Silverado chips be retrofitted later on? Sponsored November 27, 2022 at 12:51 pm #735923 dew5556Participant Here’s my VIN # 1GCUYEED9NZ236099, if you could make that happen that would be awesome. I’m located in Shippensburg PA 17257 and the dealer keeps telling me they have done none . H&H Chevrolet of Shippensburg PA Sponsored Subscribe to GM Authority For around-the-clock GM news coverage We'll send you one email per day with the latest GM news. It's totally free. First Name Last Name Email Address Subscribe via Email Leave this field empty if you're human: Sponsored