2001 Ford Focus Q&A

2001 Ford Focus Question: what is causing the squeaking noise when i crank my car?

i have changed all the pulleys, it still squeaked. so i changed the alternater and it is still squeaking. i asked about the belt but the belt the auto place recomended was too big. so i went to another and the gave me the same belt that was too big. so i am out of answers. help!!! -
Answer 1
ARE YOU SURE THE BELT IS ROUTED CORRECTLY? WHAT PARTS STORES DID YOU GO TO? I CAN'T SEE TWO PARTS PLACES GIVING YOU THE WRONG BELT IF YOU GAVE THEM "ALL THE INFO" THEY NEED. -
Comment 1
i went to advanced auto and o'riellys. not sure if it is routed correctly. took it off and put it back on the same way. i did give all the right info. it just doesn't make sense to me that they would both be wrong. but any suggestions would be appreciated. -
Comment 2
DO YOU HAVE THE OLD BELT TO COMPARE WITH NEW ONE? IF THEY ARE THE SAME THEN IT HAS TO BE ROUTED WRONG. ALSO TAKE A VERY CLOSE LOOK AT CRANKSHAFT PULLEY TO MAKE SURE IT IS NOT PULLING APART WHERE THE OUTER SHELL MEETS THE INNER HUB. -
Answer 2
WRONG BELT COULD BE THE ISSUE. A SLIGHTLY LONGER BELT WOULD NOT HAVE THE CORRECT TENSION -