Tire Wear
 

I have an 01 Alero GLS with approx 62K mls. I've noticed significant tread wear on the inside of the back tires. The front tires look great! I have had trouble with one of the back tires losing pressure. Wondering if this is just an alignment issue or something more serious? I'm taking it in on Wednesday for an alignment. Would struts be an issue at this point??? Thanks.

If it's both tires then definitely look at it being an alignment issue. The struts could be a factor as well .The alignment shop may tell you that you need parts before they will align it.