GMC Motorhome Maintenance Manual
X-7525 1975 - 1976


Please right click on these links and choose to save them to disk

The X7525 Maintenance Manual is a 77.6Mb pdf file.

If you have a slow internet connection or have trouble downloading this file, please Click HERE for smaller file segments.

Download these wiring diagram files and store them in the same directory as X7525.pdf. (They are referred to from within the manual.)

 1975 120v AC  1975 with Breaker Points
 1975 12v DC  1975 with HEI
 1975 / 1976 120v AC  1975 Transmode with Breaker Points
 1975 / 1976 12v DC  1975 Transmode with HEI


You'll need to install Adobe Acrobat Reader v.5 on your computer to view the book. You can download it HERE.

There is an adequate graphics viewer included with Windows but I like to use one with more options. One of the best all around viewers I've found is ACDsee. It's small and quick and has lots of options. You can get a copy of the Classic Version HERE.

 

Factory Manuals Page