Nov 3, 2023
A mechanic working on a car

If you want to ensure that your Buick or GMC runs smoothly and delivers a pleasant driving experience, getting a regular oil change from your GMC dealer is crucial. Routine oil replacement will keep your engine well-lubricated, clean, and protected. Best of all, your vehicle will perform at its best and last longer. 

If you own a modern Buick or GMC vehicle, you have the advantage of the Oil Life Monitoring System (OLMS). The OLMS keeps track of your car’s operating condition, mileage, and engine temperature to calculate the exact time when your car needs new oil.

The OLMS light will go on when it’s time for an oil replacement. When the “Change Engine Oil Soon” messages appear, schedule an oil replacement within the next 600 miles to avoid damage to your engine. Our technicians will perform a professional oil replacement and reset the OLMS.



The Oil Replacement Schedule and Driving Conditions

The frequency of oil replacements depends on several factors, including your vehicle’s age, engine type, driving habits, and road conditions. If you own an older Buick or GMC vehicle, replacing the oil every 5,000 miles or six months is generally recommended, depending on your driving conditions.

If you tow heavy loads, drive on dusty roads, or in rush hour traffic, your car will need an oil replacement more often. 



The Best Oil For Your Vehicle

Choosing the right oil is extremely important to ensure that your Buick or GMC delivers optimal engine performance. We will help you with the correct oil best suited for your specific vehicle from a range of top-quality engine oils, including ACDelco Gold Conventional Oil, ACDelco dexos1 Full Synthetic, and Mobil 1 Full Synthetic. These oils provide superior lubrication and protection and are designed to keep your engine in top condition for longer.



The Importance of the Oil Filter

Your vehicle’s engine needs clean oil to perform optimally. The oil filter is a critical component that keeps the oil clean by eliminating contaminants and preventing harmful debris from reaching the engine that could cause extensive damage.  The effectiveness of the oil filter decreases with use as pollutants accumulate. 



Money-Saving Oil Replacement Specials

Please visit our website to take advantage of our amazing deals on high-quality ACDelco oils. You can also speak to one of our friendly team to learn more about the incredible cost-saving offers on oil replacements.


Call Toth Buick GMC today to schedule an oil replacement from one of our highly qualified technicians and have peace of mind that your engine is well-lubricated and protected.

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