Fuel pump pressure sensor how many do I have on my car

Hi! This is Bo with Car Genius at RepairPal! I'm Glad to hear the Caddy is running better! Have you tried clearing the codes and road testing to set readiness? Every vehicle has a readiness checklist that it cycles through to make sure the emissions systems are working properly. Once you've performed a repair, you'd typically clear the code and road test the vehicle then use your scan tool to check readiness ensuring that the repair performed was successful. If you have any other questions feel free to call us at 877-913-1554! We'll be happy to find you a certified shop in your area!