How to remove your fuse box (H3 Hummer) D.I.Y

Step by step on how to remove your fuse box on a 2007 H3 Hummer.
Over the years a lot of dust can build up in and around your fuse box. The dirt then attracts moisture leading to corrosion. The corrosion can cause short circuits leading to no end of trouble. So it’s worth checking from time to time as it could save you a LOT of time and money.
Note: you should alway disconnect you battery before doing any electrical work on your Hummer.

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Well Done

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Did you have problems with your car or just pulled it to check it out ?

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Was having random problems and codes prior to cleaning. Also important to make sure you have a clean/good earth with H3’s