Walnut Creek Auto Repair

A healthy radiator is one of those things drivers don’t think about until something goes wrong—but once it does, it will be obvious fast. Your Buick’s cooling system works hard every time you drive, keeping the engine at a safe temperature so it can perform smoothly and efficiently. When the radiator starts to fail, overheating isn’t far behind. Overheating can severely damage the engine, that’s why at Frank’s Auto Services we recommend regular auto checkups, so we can have an opportunity to catch developing problems. In between the checkups, If you notice any of the symptoms listed below, call us right away: Temperature gauge climbing higher than usual Coolant leaks—often seen as bright green or orange puddles under the car Sweet or chemical odor from the engine bay Low coolant levels even after topping up Steam or visible overheating   These symptoms can point to a clogged radiator, failing hoses, a cracked tank, or internal corro ... read more