Expert Answers about Hummer H3

• Flat Towing a 2010 Hummer H3 Behind Motorhome Battery Drain Issue Solution
• If there is a fuse that should be pulled in your H3 when flat towing it will be mentioned in the owners manual under the section for flat towing procedures. I can't find anything that states that there is though. What we do offer that will help is a battery charge kit for vehicles that are being flat towed like the Roadmaster charge kit part # RM-156-25. This will put a maintenance charge on the vehicle battery as you flat tow it to keep it topped off.
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