Engine Tune-Up Service for Your 1990 GMC R1500 Suburban

Schedule an Appointment for Your GMC R1500 Suburban Tune-Up

If your R1500 Suburban is acting strange or making new noises, it could be engine tune-up time. Don’t wait until small problems get bigger. Make an appointment now.

Tune Into Your GMC R1500 Suburban

Is your engine overdue for a tune-up? If you usually wait until your car has an issue to take it in for service, it might be time to change your ways, particularly if you want to keep your 1990 GMC R1500 Suburban in tip-top shape. Periodic tune-ups can bring more power back to your R1500 Suburban’s engine. Tune-ups give your engine a boost in efficiency, which can lead to lower emission levels and better fuel economy. When you follow the guidelines specified by GMC for your vehicle’s tune-up schedule, you can rest assured you’re investing in your R1500 Suburban’s long-term engine performance.

GMC R1500 Suburban Engine Tune-Up Services

Your nearest Firestone Complete Auto Care location has several options to choose from when it comes to GMC R1500 Suburban engine tune-up services. One option is the standard Firestone Tune-Up. This includes the installation of new spark plugs and a visual inspection of your engine’s components, plus a lifetime warranty on parts*. A second service option replaces the air and fuel filter in your R1500 Suburban. The third tune-up option is a fuel system cleaning service, which is a three-step process that removes varnish, dirt, and carbon deposits on your R1500 Suburban's fuel injectors, throttle body, and throttle plate. The result? Restored fuel system performance. Here’s something to remember when choosing services: the mileage and service history of your R1500 Suburban can determine what kind of service it needs. If you’re not sure what services are the best fit for your car, let us help! Chat with a Firestone technician before you jump into a specific service to ensure your engine tune-up money is well-spent.

Where Should I Go for My GMC R1500 Suburban Tune-Up?

Schedule your next 1990 R1500 Suburban engine tune-up service at Firestone Complete Auto Care. Consult your vehicle’s recommended service schedule from GMC, or make a service appointment if you notice any of these symptoms from your engine: stalling or shaky idling when you’re stopped, diminished fuel economy, an illuminated check engine light on your dashboard, or a knocking sound when the engine is running.

*Ask a Firestone Complete Auto Care teammate about full terms and conditions for warranties.

Questions About 1990 GMC R1500 Suburban Engine Tune-Ups

  • What happens if my GMC R1500 Suburban spark plugs fail? When it’s time to replace the spark plugs, don’t delay. These small (but vital!) parts provide the electric spark that your car needs in order to start, and old spark plugs can prevent your car from starting at all. Replace spark plugs on time or about every 30,000 miles or so.
  • What should I do if I see leaks under my R1500 Suburban? Puddles could indicate an oil leak, coolant leak, or brake fluid leak– all of which can critically hurt your engine. Have your engine inspected as soon as you spot a pool of liquid in your usual parking spot.
  • Are some driving habits better for my GMC R1500 Suburban engine than others? You can make your driving habits more engine-friendly. Hard starts and stops can increase the stress on engine parts, especially over many years. Boost your fuel economy and care for your engine by using gradual, smooth starts and stops instead.

Maintenance for Your 1990 GMC R1500 Suburban

Stay ahead of any potential issues with your GMC R1500 Suburban so your car can keep pace with life! Learn more about proper maintenance for your vehicle below.

Repairs on Your 1990 GMC R1500 Suburban

Your car takes care of you, and we’ll take care of your car. When it’s time for a repair on your GMC R1500 Suburban, we’re here to help. Check out more info below about 1990 GMC R1500 Suburban repairs.