Holden Colorado RG (2012–2016)

The Holden Colorado RG (2012–2016) is the second-generation Colorado and marked a major step forward in refinement, capability, and everyday usability compared to the earlier RC model. Built on a more modern platform, it introduced the 2.8L Duramax turbo-diesel engine, improved ride comfort, better safety features, and a more refined interior. The RG broadened the Colorado’s appeal beyond purely work use, becoming a popular choice for trades, fleets, and private owners seeking a balance between durability and comfort. Today, there are over 120,000 Holden Colorado RG vehicles estimated to be on Australian roads, making it one of the most common variants in the Colorado lineup. Positive Terminal supports these vehicles with a practical understanding of their electrical systems, accessories, and common upgrade needs, providing reliable service solutions suited to both work and everyday use.