Bought a 2000 Saturn on March 2, 2011. Check engine light was on they promised to fix the problem so it could be inspected. They left the old inspection sticker on it which is valid til june or july. Took it in and they said no codes were coming up, they erased the codes and told me everything was ok. Drove about five miles check engine light came back on. called them back and they told me to bring it in. Said they replaced a secondary pump. 10 miles later check engine light came on again. went back to them and they said they didn't know why it was happening, drive it a bit to see if light would go out. got frustrated and took it to Autozone and had a diagnostic run and found out what codes were coming up. Codes U1300 & ( P0410 OBD-II secondary air injection system malfunction, which is the problem they said they fixed) Took it back to them to fix, Darryl got angry at me for taking the car to get a diagnostic, promised to fix the issue said he'd call the next week and have me bring it