* Two on the engine block: These are located on the sides of the engine block, near the cylinder heads.
* Two on the chassis: These are located on the frame or subframe of the vehicle, corresponding to the mounts on the engine block.
Precise location within those general areas will vary slightly depending on the specific engine (3.4L or 3.8L V6), but they will always be fairly close to the engine's sides and will attach to the frame of the car. You will need to access them from underneath the vehicle. A shop manual specific to your year and engine will give precise locations and diagrams.
