2012 GMC Sierra 3500 HD Maintenance

Maintain Your GMC Sierra 3500 HD

Don’t let unexpected car trouble get the best of you. Stay ahead of potential problems and schedule a routine GMC Sierra 3500 HD maintenance appointment today.

2012 GMC Sierra 3500 HD Maintenance Schedule

What is the manufacturer recommended maintenance schedule for a 2012 GMC Sierra 3500 HD? Find maintenance info for your vehicle.

Maintenance for Your 2012 GMC Sierra 3500 HD

What is the recommended maintenance schedule for the 2012 GMC Sierra 3500 HD?

What to Know About 2012 GMC Sierra 3500 HD Scheduled Maintenance

You want your GMC Sierra 3500 HD to last as long as possible. With proactive maintenance, you could hit 200,000 miles (or beyond!) in your Sierra 3500 HD. So, you want to care for your car, but you’re not sure when to get certain services. There's no need to guess when it's time to get Sierra 3500 HD maintenance, and no need to wait until something goes wrong. It’s as easy as following the recommended maintenance schedule that’s been written specifically for your 2012 GMC Sierra 3500 HD!

GMC knows your vehicle inside and out (they made it, after all!), so they’ve designed this schedule with your car’s unique needs in mind. Driving conditions, climate variations, and other variables can affect which scheduled maintenance services you’ll need; however, there’s a good chance that your vehicle’s recommended maintenance services will include oil changes, tire rotations, brake pad replacement, filter changes, and fluid checks and exchanges. Scheduling routine service appointments is one of the best ways to help extend your Sierra 3500 HD's life, decrease your risk of dangerous malfunctions on the road, and help you avoid expensive repairs caused by 2012 GMC Sierra 3500 HD problems later.

Learn About Vital Maintenance Needs for Your GMC Sierra 3500 HD

Bring your 2012 GMC Sierra 3500 HD to Firestone Complete Auto Care for factory-recommended maintenance services and a skilled technician will start the appointment with a Courtesy Check. This Courtesy Check can establish a baseline of what may need to be addressed during your service appointment. Each Courtesy Check includes a free battery test and an inspection of your Sierra 3500 HD's windshield wiper blades, head and tail lights, filters, fluid levels, tires, and alignment.

Could your 2012 GMC Sierra 3500 HD be ready for a new battery? Batteries generally need to be replaced every three to five years. Yours may need to be replaced sooner depending on your driving habits and climate. Extremely hot or cold temperatures can take a toll on your GMC Sierra 3500 HD battery, and so can frequent short drives. While you could wait until your battery fails and you hear the dreaded "click," you're better off replacing it before then! Otherwise, your battery could die unexpectedly, leaving you and your Sierra 3500 HD stranded. Your GMC Sierra 3500 HD won’t even be able to start with a weak battery, much less get you where you need to go.

Staying on schedule for battery replacements and motor oil changes can help your 2012 GMC Sierra 3500 HD's engine run smoother. See GMC's recommendations for oil change intervals for your 2012 Sierra 3500 HD in the chart at the top of this page. Keep in mind that your oil change interval could be different given your driving style and climate. Come in and speak with a Firestone Complete Auto Care technician to find out how often to change your oil. Not sure what type of oil to use for your 2012 GMC Sierra 3500 HD? We can help with that, too!

Periodic service to the steering system in your GMC Sierra 3500 HD can improve ride comfort and help you maintain control of your vehicle. When it comes to steering and suspension, you want to catch small problems before they turn into big (and expensive) ones. You can count on Firestone Complete Auto Care’s trained technicians to inspect this system and, if needed, perform GMC Sierra 3500 HD suspension and steering services. These might include wheel alignment, power steering fluid flushes and replenishments, ball joint lubrication, wheel bearing replacement, and strut replacement. Prevent damage or premature wear and tear on your GMC Sierra 3500 HD's steering system with regular maintenance.

Without routine GMC Sierra 3500 HD maintenance, you could be feeling the heat on the road – literally! A malfunctioning A/C system or overheating engine can wreak havoc on your car. Don’t sweat it, though! Our technicians can take care of those issues, too. At Firestone Complete Auto Care, we have what it takes to provide top-notch service for your GMC Sierra 3500 HD engine heating and cooling systems, as well as your air conditioning. Is it time to replace the radiator in your GMC Sierra 3500 HD? We got it. A/C smelling musty? We'll fix it. Firestone Complete Auto Care is your spot for 2012 GMC Sierra 3500 HD maintenance.

We can help you keep your vehicle (and your life!) running smoothly. Many of our locations have weekend and evening hours for your convenience.

Questions About 2012 GMC Sierra 3500 HD Maintenance

Take an active role in maintaining your 2012 GMC Sierra 3500 HD. Get answers to common GMC Sierra 3500 HD maintenance questions and learn more about caring for your vehicle.

  • What should I do after hitting a pothole in my GMC Sierra 3500 HD? Watch out for pothole damage. If your 2012 Sierra 3500 HD is pulling to one side or the other, your tires or suspension system could be calling out for help.
  • When should I use high mileage oil in my GMC Sierra 3500 HD? Do you have more than 75,000 miles on your GMC Sierra 3500 HD? If so, request to switch to high mileage oil at your next oil change. This type of oil is specially formulated to keep aging engine parts in the best possible condition.
  • Can I ignore dashboard lights on my GMC? It's better to get them addressed as soon as possible. An illuminated dashboard light means something in your vehicle isn't functioning like it should. Letting problems linger can mean bad news for your GMC Sierra 3500 HD, so be sure to take your car in for service as soon as you notice an illuminated dashboard light