Tune in to tune up. Listen to your R1500 Suburban and schedule an engine tune-up at the first strange squeak, clunk, or click. Make an appointment today.
Is it time for an engine tune-up? If you're the type of driver who waits for something to go wrong with your vehicle, now is the time to work on that habit, especially if you want your 1991 GMC R1500 Suburban’s engine to last for a long time. Regular engine tune-ups can optimize your R1500 Suburban’s power on the road. Tune-ups help your engine start smoothly and run efficiently, which can lead to lower emission levels and better fuel economy. When you get routine engine tune-ups based on GMC's recommendations, you invest in your R1500 Suburban's long-term health and engine performance.
Your local Firestone Complete Auto Care offers a range of engine tune-up services for your 1991 GMC R1500 Suburban. The standard Firestone Tune-Up is one service option. This includes the installation of new spark plugs and a visual inspection of your engine’s components, plus a lifetime warranty on parts*. Another service option pays special attention to the filters in your R1500 Suburban. Specifically, we replace the fuel filter and air filter. 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. This goes a long way in boosting your fuel system’s overall performance. Keep in mind that your R1500 Suburban's mileage and maintenance history can uniquely impact its tune-up needs. This means that a tune-up service that’s a great fit for another car may not be optimal for yours. Chat with a Firestone technician before you jump into a specific service to ensure your engine tune-up money is well-spent.
Schedule your next 1991 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: decreased gas mileage, "rough" idling or stalling when stopped, engine knocking, or an illuminated check engine light.
*Check with a teammate at Firestone Complete Auto Care for complete terms and conditions regarding warranties.
We know it’s not just a car, it’s your car. We’ll help you properly maintain your GMC R1500 Suburban to keep it on the road and running smoothly. Learn more about maintenance below.
Nothing lasts forever. Even your GMC R1500 Suburban's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 1991 GMC R1500 Suburban repairs.