Looking for oil change recommendations for your 2005 Pontiac Grand Prix? Get the advice you need at Firestone Complete Auto Care! We're experts in more than tires. Oil and lube services are also our specialties. After all, "Oil is the blood of the engine. It's the #1 thing you can do for your car," says our maintenance technician, Brianna.
Pontiac recommends having your 2005 Pontiac Grand Prix’s motor oil changed at regular intervals. See mileage and month specifics in the above table. No matter the mileage, your Grand Prix may need its oil changed ASAP if your check engine light is on, you hear knock knock knock coming from the engine, smell oil inside the vehicle, or notice an unusual amount of exhaust. You may also need an oil change more frequently than Pontiac recommends if you haul heavy loads, drive in dusty areas, adventure off-road, or go at low speeds on long distance trips. In general, being extra-diligent about oil changes won’t damage your Pontiac Grand Prix. In fact, every oil change is an opportunity to diagnose and treat any other issues, such as bad brakes or a failing battery.
Whether it’s synthetic, conventional, or a blend of both — your local Firestone Complete Auto Care has the right oil for your Pontiac Grand Prix. Pontiac has recommendations as to whether conventional or synthetic oil is the best oil for 2005 Pontiac Grand Prix vehicles. This oil helps lubricate engine parts, keep the engine cool, and keep harmful substances from building up inside the engine. During an oil change, one of our techs will change your Grand Prix’s oil, replace and recycle your used oil and filter, inspect the rest of your car’s filters, top-off essential fluids, and perform a courtesy inspection on your entire vehicle. You can drive with confidence knowing that we look out for you and your Grand Prix by taking into account your driving style, climate,
Wondering if we carry the right motor oil for your Pontiac? We stock outstanding motor oils because that's what your engine deserves. Check your owner's manual and talk with a technician to select the right Pontiac Grand Prix oil, whether it's Quaker State® Advanced Durability™ conventional oil, Pennzoil® High Mileage Vehicle® motor oil, Pennzoil Platinum® Full Synthetic motor oil with PurePlus™ Technology, or Shell Rotella® heavy-duty engine oil. There are plenty of motor oils on the market today, so why do we prefer these brands? They are tested and trusted. For example, Quaker State was shown to provide 2x more protection than the industry standard when tested in taxi fleets across the country.  And Pennzoil? Unlike traditional synthetic motor oils, the Pennzoil Platinum® Full Synthetic line of motor oils with PurePlus® Technology is formulated from pure natural gas, which helps lead to better performance. But don't forget about Shell Rotella for heavy-duty engines. It's expressly designed for gasoline and diesel engines that need to survive the toughest working conditions, and is fortified to deliver heightened performance in extreme temperatures, increased wear protection, and better oxidation resistance. For help picking the correct motor oil for your 2005 Pontiac Grand Prix, refer to Pontiac's recommendations first.
The next time your Pontiac Grand Prix needs an oil change, you’ll know where to get it. Your nearest Firestone Complete Auto Care has the ideal oil for your Grand Prix’s engine. We’ve got convenient appointment times to take care of you, with the right oil at the right price. To find out how much a 2005 Grand Prix oil change costs, call ahead. Get professional engine care by making an oil change appointment for your Grand Prix today. For your convenience, many of our stores are open late and on weekends!
 ILSAC GF-5 represents the latest performance standard set by the International Lubricant Standardization and Approval Committee (ILSAC), a joint effort of U.S. and Japanese automobile manufacturers. Most automobile manufacturers are expected to recommend oils that meet ILSAC GF-5. API SN is the most recent service category issued by API’s Lubricants Group. Oils meeting API SN and the new “Resource Conserving” designation meet all ILSAC GF-5 performance requirements.
Give your Grand Prix’s engine a little TLC with routine oil changes. Schedule your next appointment today.