1999 GMC Sierra 2500 Maintenance

Maintain Your GMC Sierra 2500

Your GMC Sierra 2500 isn’t just a car. It’s a part of your lifestyle. Keep it running newer, longer and schedule your routine maintenance appointment today.

Maintenance for Your 1999 GMC Sierra 2500

What is the recommended maintenance schedule for the 1999 GMC Sierra 2500?

What to Know About 1999 GMC Sierra 2500 Scheduled Maintenance

Take care of your GMC Sierra 2500 and it'll take care of you. With proactive maintenance, you could hit 200,000 miles (or beyond!) in your Sierra 2500. Not an expert in what services your car needs and when? No problem. It can be overwhelming, but fortunately, there’s a resource that takes the guesswork out of routine Sierra 2500 maintenance. It’s as easy as following the recommended maintenance schedule that’s been written specifically for your 1999 GMC Sierra 2500!

This recommended maintenance schedule is written by the auto manufacturer, GMC themselves. Depending on driving conditions and climate in your area (as well as other contributing factors, like your personal travel habits), your car’s scheduled maintenance needs may vary; in most cases, though, recommended maintenance will consist of services like oil changes, tire rotations, brake pad replacement, filter changes, and fluid checks and exchanges. Keeping up with routine service appointments is a great way to keep your Sierra 2500 running for longer, keep you safer on the road, and help you avoid expensive repairs caused by 1999 GMC Sierra 2500 problems later.

Learn About Vital Maintenance Needs for Your GMC Sierra 2500

Bring your 1999 GMC Sierra 2500 to Firestone Complete Auto Care for factory-recommended maintenance services and an expert technician will begin by performing a Courtesy Check. This Courtesy Check can establish a baseline of what may need to be addressed during your service appointment. Every Courtesy Check will include a visual inspection of your Sierra 2500. We’ll check your head and tail lights, fluid levels, filters, tires (and their alignment!), and windshield wiper blades. We’ll also perform a free battery check to determine your battery’s charge level.

Could your 1999 GMC Sierra 2500 be ready for a new battery? If your current battery is more than three years old, it may be time for a replacement (batteries typically last somewhere between three and five years). There’s a chance you’ll need a replacement sooner, but it depends on the climate in your area as well as your driving habits. Taking short trips or exposing your car to extreme temperatures (like in the dead of winter or heat of summer) could reduce the life expectancy of your GMC Sierra 2500 battery. Sure, you could wait until your battery is completely dead, but it’s a much wiser decision to replace it before you need to. Otherwise, your battery could die unexpectedly, leaving you and your Sierra 2500 stranded. Your GMC Sierra 2500 won't be going anywhere without a strong battery.

Ensuring you always have a well-charged battery can help your car’s overall performance, and regularly scheduled oil changes can help your 1999 GMC Sierra 2500's engine run smoother. To learn how often GMC recommends you have the oil changed in your 1999 Sierra 2500, check out the information table at the beginning of this page. Don’t forget, though, that weather conditions in your area or your personal driving habits can affect this interval. A Firestone Complete Auto Care technician will be happy to help you determine the best oil change frequency for your car’s needs. Not sure what type of oil to use for your 1999 GMC Sierra 2500? We can help with that, too!

Routine upkeep for your GMC Sierra 2500 suspension and steering system can help you keep control of your vehicle at all times (plus, it can make for a smoother ride!). 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, provide GMC Sierra 2500 steering and suspension services including wheel alignment, strut replacement, power steering fluid changes, ball joint lubrication, and wheel bearing replacement. To keep your car running at its best, it’s essential to have regular maintenance services on your GMC Sierra 2500's steering and suspension system.

If you skip recommended GMC Sierra 2500 services, you could be feeling the heat on the road – literally! A malfunctioning A/C system or overheating engine can wreak havoc on your car. We can help you with all those issues. Our technicians have the knowledge and tools to repair and maintain the heating and cooling systems for your GMC Sierra 2500’s engine, and we can service your A/C system, too. Is your GMC Sierra 2500 radiator in need of replacement? We’ve got your back. A/C smelling musty? We'll fix it. Firestone Complete Auto Care is the place to go for 1999 GMC Sierra 2500 maintenance.

Don’t wait until something goes wrong with your car. Visit your nearest location for proactive maintenance today.

1999 GMC Sierra 2500 Maintenance Q&A

Take an active role in maintaining your 1999 GMC Sierra 2500. Get answers to common GMC Sierra 2500 maintenance questions and learn more about caring for your vehicle.

  • What should I do after hitting a pothole in my GMC Sierra 2500? Check your car for pothole damage! If you’ve recently hit a pothole (or even if you don’t remember hitting one… they can be sneaky!) check your tire treads, tire sidewalls, and wheels for damage. Potholes can also knock your car out of alignment, so have your alignment checked if you suspect you’ve driven over a rough patch of road lately.
  • When should I use high mileage oil in my GMC Sierra 2500? Do you have more than 75,000 miles on your GMC Sierra 2500? 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 2500, so be sure to take your car in for service as soon as you notice an illuminated dashboard light