Tomcat

I am having the same issue 2nd time going to the dealership. I have a 2019 transit connect with 52,000 miles. The dealership replace speed sensor and the transmission 4 months ago. They also said they connection was corroded due to driving through water. Which I have never driven this vehicle through standing water. I'm taking it in today with the same issue not going into reverse and the check engine light is on. Will update as soon as this problem is resolved.