GMC Acadia Workshop Manuals
If you choose to carry out adjustments on your own GMC Acadia then it is always a good plan to own a Workshop Manual to use as personal reference should you need to know the best way to take off a specific part much like the Drive Shaft and match it again appropriately.
GMC Acadia Workshop Manuals provides detailed diagnostic info for your car therefore if something is wrong it helps you work out what the problem is and tips to repair it. You can then analyse if you can do this on your own or if the job is too big you can still book your Acadia in to a nearby car garage.