Alternator is bolted to base and another bolt on top which has a bracket. Loosen the upper bolt and if there is an adjusting bolt, turning the bolt clockwise would tighten the slack. If no adjuster bolt is available, you wold need a bar to pry the alternator outwards to get the required tension.
Ensure you have the correct sized belt.
Wednesday, May 8th, 2013 AT 10:30 AM