Will it hurt my GMC G3500 to drive with old spark plugs?

Replace spark plugs on time or about every 30,000 miles or so. Spark plugs are small but mighty. The spark of electricity that the plug emits across a small gap creates the ignition for the combustion needed to start your car. Without that spark, your car won't start.

What do I do if I see a pool of liquid under my GMC G3500?

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.

What do hard starts and stops do to my G3500 engine?

Hard stops and starts can lead to premature wear on your engine’s components. Lighten up that lead foot and opt for steady, fluid starts and stops instead. Your engine (and your passengers!) will thank you.

Where can I get a tune-up for my GMC G3500?

At your nearby Firestone Complete Auto Care! Whether you need GMC G3500 service, maintenance, or repairs, our technicians can get the job done.

How often should I clean my GMC G3500 fuel injectors?

The cleaning schedule for vehicle fuel injectors varies depending on your driving conditions and the type of fuel you use. Some manufacturers suggest cleaning your fuel system as part of routine maintenance, while others will recommend it on an as-needed basis if you’re experiencing poor performance. Reference your GMC owner’s manual for exact guidelines.

Who performs GMC G3500 tune-ups?

Visit your nearby Firestone Complete Auto Care for GMC G3500 tune-ups and more. Schedule your appointment online and save big by checking out our latest offers.

1993 GMC G3500 Engine Tune-Ups & Maintenance

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Schedule GMC G3500 Tune-Up

Tune in to tune up. Listen to your G3500 and schedule an engine tune-up at the first strange squeak, clunk, or click. Make an appointment today.

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Enhance GMC G3500 Performance with a Tune-Up

Is it tune-up time? If you usually wait until your car has an issue to take it in for service, it could be time for a new way of doing things, especially if you drive a 1993 GMC G3500. Routine engine tune-ups can bring power back to your G3500. Tune-ups help your engine start smoothly and run efficiently, 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 G3500’s long-term engine performance.

GMC G3500 Engine Tune-Up Services

The Firestone Complete Auto Care location in your community offers several GMC G3500 engine tune-up services. One option is the standard Firestone Tune-Up. It includes a complete visual inspection of engine components, installation of new spark plugs, and a lifetime warranty on parts*. The second service focuses on your G3500's filters, specifically replacing the air filter and fuel filter. Our third service is a thorough cleaning of the fuel system. During this type of tune-up, we use a three-step process to get rid of harmful varnish, dirt, and carbon deposit buildup in your G3500’s fuel injectors, throttle body, and throttle plate. This can improve your fuel system’s performance (and therefore, your engine’s performance). Here’s something to remember when choosing services: the mileage and service history of your G3500 can determine what kind of service it needs. A one-size-fits-all engine tune-up procedure doesn’t necessarily exist. Chat with a Firestone technician before you jump into a specific service to ensure your engine tune-up money is well-spent.

Where to Get a Tune-Up for Your GMC G3500

If you’re looking for 1993 G3500 engine tune-up services, head to 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: shaking while the engine is idling, poor fuel economy, knocking noises in the engine, or a lit up check engine light on your dashboard.

*Talk to a Firestone Complete Auto Care teammate for full terms and conditions on warranties.

Common Engine Tune-Up Q&A For 1993 GMC G3500s

Will it hurt my GMC G3500 to drive with old spark plugs? Replace spark plugs on time or about every 30,000 miles or so. Spark plugs are small but mighty. The spark of electricity that the plug emits across a small gap creates the ignition for the combustion needed to start your car. Without that spark, your car won't start.
What do I do if I see a pool of liquid under my GMC G3500? 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.
What do hard starts and stops do to my G3500 engine? Hard stops and starts can lead to premature wear on your engine’s components. Lighten up that lead foot and opt for steady, fluid starts and stops instead. Your engine (and your passengers!) will thank you.
Where can I get a tune-up for my GMC G3500? At your nearby Firestone Complete Auto Care! Whether you need GMC G3500 service, maintenance, or repairs, our technicians can get the job done.
How often should I clean my GMC G3500 fuel injectors? The cleaning schedule for vehicle fuel injectors varies depending on your driving conditions and the type of fuel you use. Some manufacturers suggest cleaning your fuel system as part of routine maintenance, while others will recommend it on an as-needed basis if you’re experiencing poor performance. Reference your GMC owner’s manual for exact guidelines.
Who performs GMC G3500 tune-ups? Visit your nearby Firestone Complete Auto Care for GMC G3500 tune-ups and more. Schedule your appointment online and save big by checking out our latest offers.

1993 GMC G3500 Maintenance

Stay ahead of any potential issues with your GMC G3500 so your car can keep pace with life! Learn more about proper maintenance for your vehicle below.

Repairs on Your 1993 GMC G3500

Your car takes care of you, and we’ll take care of your car. When it’s time for a repair on your GMC G3500, we’re here to help. Check out more info below about 1993 GMC G3500 repairs.