2007 GMC Savanna CV 4.3l and GVWR Questions
I own this van. 2007 GMC Savanna G13405 I would like to be able to tow a small travel trailer, not a popup. I understand that there are very strict limitations regarding the weight of the trailers ...
Forum Discussion
I towed an ultralight 25' TT RV with a 2000 (or 2001) GMC Safari AWD. The RV was about 4900#. The 4.3L really struggled with the excess wind drag and weight. One time it overheated (puked coolant) when I stopped to fill up after fighting a headwind. I think the same engine in a full sized van will REALLY struggle towing an RV.
