I have '98 Grand Prix GTP. I recently replaced the engine and everything seems good except for a squeaking noise when I accelerate. It sound like it's coming for one of the pulleys. Is that a normal thing that happens and if so how can I fix it?
I also have a problem with my AC and my cruise control. My ac works, but air comes out of all the vents. When I try to change the modes, but it doesn't change. On my dash it displays all the different modes (feet, windshield etc.. but it doesn't physically do it. Besides that my cruise control is not working either. Is there a switch that controls these things that maybe I could change. If anyone can help me out with these problems I would greatly appreciate it.