How do you replace the serpentine belt on a 1995 Chevy Tahoe?

Answer 1

When you look down to the engine from the front of the vehicle, you should notice that one and only one of the pulleys appears to be on an arm of sorts- this is the tensioner. If you look at the tensioner, you will notice a square hole. If you put a rachet, or breaker bar into it, you can move it and losen the belt. then remove it, and replace it. If your sticker showing how it is to be run is faded, or otherwise illegible, then you should take note of the way that it runs before removing the belt.