While diesel engines have become more common in trucks and certain cars, overwhelmingly the most common car, truck, and SUV powerhouse found on the road today is the gasoline combustion engine. At Hyannis Transmission II in Hyannis, our technicians are skilled in every aspect of gasoline engine maintenance and repair, to keep yours reliably on the road and running strong.

Changing the oil in big trucks and commercial vehicles is an expensive, but necessary, part of keeping your vehicles going. You don’t want to wait until it’s too late to change your oil, but changing it too early can be a waste of time and money. Having your oil tested regularly helps us to hone in on exactly how often your oil needs to be changed, to optimize reliability and efficiency.