NHTSA Complaint #11712230 — 2022 CHEVROLET SILVERADO 1500

On April 29, 2025 we took our truck in for these 3 recalls Serial Data Gateway Module • N242435631 -Fuel Injector Flow Rate• N242450630 - Park Assist Retrofit - Exp 05/31/27• N222375790. We picked the truck up and had no issues. Then on November 28, 2025 our fuel injector 2 went out. According to articles we have found the recall for the fuel injector flow rate specifically addresses the ECM not controlling fuel injector flow rates and because it was not doing this correctly it put added stress on the fuel injector #2. We took the vehicle to Ken Garf Chevrolet American Fork Utah and they diagnosed the issue as the fuel injector 2 being bad. They quoted us with parts 2000 dollars to fix it. After researching this recall information we took the vehicle to Sky Chevrolet in Provo Utah where we got the vehicle and where it was serviced in April and asked them to look into the fix. They are telling us that they cannot find any correlation between the fuel injector flow rate and the fuel injector 2 going out so they are wanting $600 dollars to fix the fuel injector flow rate. The next thing since the N242435631 update was performed, the automated clock on longer syncs. This is a known side effect of the gateway module update. We were again told that they could find no correlation between the clock and the recall. When doing research we found that that the 2 are very much connected. I would also like to complain about Ken Garf and how they "diagnosed" an issue we told them was already there. I would like to refunded the 200 dollars for the diagnostic fee.