Coolant and Your GMC’s Engine
A cooling system flush is an important part of preventative maintenance and helps to keep your GMC truck healthy and on the road. Driving your truck throughout the hot summer under various driving conditions can cause your coolant to wear out. As your coolant goes bad, your cooling system will be limited in keeping your truck’s engine cool. One of the best ways to protect your engine throughout the sweltering summer is to have regular Truck Coolant Flush Service. We recommend regular flush service as outlined in your owner’s manual; however, driving in stop-and-go traffic and hauling heavy loads can cause your coolant to wear out faster.