So I went to look at this grand prix 2001 gt.. body is in good shape but overall the whole car is dirty! Started the car and there's this noise that sounds like a lifter? It's from the back Valve for sure but I can't pin point it.. car has 171k miles now they only want 500$ for the car and overall I feel like it's worth it but I'm worried about the ticking noise also the oil was over full and was pretty black... and also they said the car has sluggish power.. like it has "No balls" was the term he used lol I'll see if I can upload pics.. In the mean time leave opinions