hello my 2002 chevy trailblazer has been making noises when in park a squeeky grindy noise now when in drive it runs rough and kind of pulls also makes a different noise like a race car driving fast
at first i thought it was a belt issue now its having this driving issue i changed oil gave it new power stearing cuz i thought that was the noise issue i need help could it be the fuel pump that would cause these problems