Try the Auto Zone website. They have an excellent free Do it Yourself section.
You have to register. But this is no big deal. I have never received any SPAM by registering here.
Once you are into the Do it Yourself section and entered your year, make and model you will have access to a service manual for your car. You can not download this manual. However you can print any pages that you need. I have taken on some pretty big projects using the information from this site.