So after 7 hours of having my car in his shop he tells me he’s been working on what I took off which was the upstream o2 sensor and the 6th spark plug wire. How long could that possibly take in a shop? Then he tells me that it could be a fuel pump issue or a bad computer? I need your input guys. Is he screwing me already? He said I ain’t getting it back today but I can rent a car. I just know this guy is going to try to get another $500 to $1000 out of me.