What you need to know about GCM and GVM upgrades now

EditorTips, Towing14 Comments

An SUV towing a large caravan is pictured in the arid outback of australia

But what do GCM and GVM actually mean? What about towing capacity and GTM? What can I do about it and what are the consequences if I don’t do anything? Note: The following is designed to be a guide only. Please contact the experts at TJM and they will talk you through your particular situation. The Gross Vehicle Mass (GVM) … Read More