AMC Ambassador SST 5.0 Workshop Manuals
If you need to do fixes on your own AMC Ambassador SST 5.0 then it is usually recommended to own a Workshop Manual to keep just for personal reference in case that you want to know how you can strip off a specific part much like the Gearbox and install it again successfully.
AMC Ambassador SST 5.0 Workshop Manuals will give you targeted diagnostic guidelines on your car so if something is not working it will help you understand what the issue is and how to repair it. You will be able to evaluate if this can be achieved yourself or in case the job is simply too big you could book your Ambassador SST 5.0 in to a suitable friendly mechanic.