Also adkaven...opt for the solid rubber replacement mount, not the fluid filled hydraulic one. That way you won't be replacing the mount again.
and while you're at it, replace the tranny mount on the driver's side with the solid replacement as well...because it will fail once you replace the engine mount. it did that on mine
but the tranny mount is easier than the engine mount so no extra work really.
2003 Grand Prix GTP-3.5 setup, sold it, miss it
2002 Grand Prix GT-top swap, GT1 Cam, SD Headers, 90# springs, 42.5 injectors, 3.4 pulley - sold
2012 Chevrolet Cruze LTZ-Summit White, 1.4Turbo