ok so i bought a 94 s10 blazer the oil pressure only builds when giving it gas it wont start unless dumping air intake cleaner then it'll run and idle once its running it has a tic on the drivers side and when you put it in gear the back tires wanna go but the front don't kind of like a break or somethings holding them back I'm newer to the automotive scene and i don't know where to start (little history on the vehicle, i bought it in mid march it didn't run cuz i was told it needed a battery i got the battery and then it would crank but not start so i then flushed all the fluids and put new fluids in it then i used air intake cleaner and finally got it to start it drove at first then 2 weeks later when i went to try to move it again tires wont move (yes I've checked parking break)) i don't know what to personally do as I've tried everything ill later drop some videos under this post to show what's going on afterwhile when it cools down some