1994 Chevy Suburban can not start

First you need to see if you have battery power or not. If your headligts are bright then it should be suffiecient. If it clicks then it's probably yourr starter. If it does nothing when you try to actually start, then ther eis probably a fusible lilnk bad and you'll need it towed. If it cransk but won't start then check for fuel and spark. Next time just dont' ;ut it won't start, won't start, - turns over but won't fire. That makes it easier for us to diagnose.