low on oil, crankshaft and bearings bad
Check the CV Boot
A front popping on the left of a 98 Blazer could be the brakes, steering, or wheel bearing. Check all three to find the cause.
Worn right front wheel bearing.
when you try to start it then it's the starter.
It sounds like the auto hub's are not disengaging. Check the vacuum line on the front axle
Rotor as in distributor? Shouldn't make any noise-good or bad; engine will miss. Rotor as in front wheel, should be taken to a tire store a measured by caliper. If your hearing noise in your front rotors, not a good idea to keep driving it like that.
Its not your bearings you idiot its your brakes. Take it in and have them replaced.
Front hubs my be wearing out.
NO. More the likely the ball joints need to be greased.
Mine had a clicking noise and it turned out to be the front passanger side axle assembly.
sounds like the alternator is going bad.