What to Expect With a Fuel System Service
1. Schedule Your Appointment
Whether scheduling online or over the phone be sure and let us know what you're experiencing so we can provide fast and accurate service advice.
2. Diagnostics and Inspections
Drop off your vehicle and the shop will get to work with inspections and diagnostics using the same equipment as the manufacturers to determine issues and next steps.
3. Digital Vehicle Inspection Report and Estimate
Following the diagnosis we will text you a digital vehicle inspection report, containing pictures and videos of our findings and recommendations.
4. Review and Approval
A service advisor will reach out to walk you through the findings and recommendations to determine how you would like to proceed, or you can approve work directly in your DVI.
5. Work Performed or Scheduled
Most work can be completed immediately, or scheduled based on parts and customer availability.
Did You Know: It takes up to three football fields to safely brake in the rain?
FAQs
How do I know if my fuel pump needs replacement?
Watch for signs like difficulty starting, frequent stalling, loss of power on hills, or a sudden drop in gas mileage. Our diagnostics help determine whether the fuel pump or another part of your fuel system is causing the issue.
What are the benefits of professional fuel injector repair?
Professional repairs restore proper fuel atomization, improve engine smoothness, and help prevent long-term damage from poor fuel delivery or persistent clogging.
How long does fuel pump replacement or injector service usually take?
Most fuel system services—including fuel pump replacement and injector repair—are finished the same day, though some vehicles may require special orders or additional cleaning. We keep you updated so you can plan ahead.
Will I receive a warranty on parts and labor?
Yes. Our warranty covers eligible parts and labor, offering peace of mind after service. Ask for details about coverage on your specific repair at our Suwanee location.
What is the difference between cleaning fuel injectors and repairing them?
Cleaning removes deposits for better spray and flow, while repair may involve replacing seals or the injector itself if cleaning does not solve performance problems.
Restore Your Vehicle’s Fuel System—Contact Us Today
If you notice rough starts, weak acceleration, or lower fuel efficiency, let Christian Brothers Automotive Suwanee help restore your vehicle's reliability with trusted fuel system service in Suwanee. Schedule your diagnostic or service appointment and enjoy honest answers to a comfortable experience from start to finish.
With our warranty, friendly staff, and dedication to treating every driver like a neighbor, you’ll feel confident getting back on the road.
Your Local Christian Brothers Amenities
FAQs
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Q. "Why is my engine making bucking sounds when I drive?"The fuel system is a good place to investigate first whenever your engine starts to give you problems. The two most common issues we see are clogged fuel filters and damaged fuel pumps. Both of these will harm your engine if not taken care of promptly.
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Q. "What are fuel filters?"Fuel injectors are easily clogged due to their small openings. They are susceptible to the dirt particles that your car drives through on the road. It’s important that the fuel remains clean and free of dirt so that it can be easily sent to the engine. The fuel filters ensure the fuel is protected from dirt. Typically, filters are made from a paper material that is thrown away and replaced when it becomes too dirty or worn out. Sometimes, cars will have filters that use a mesh material. These can be washed and then put back in the vehicle.
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Q. "How do fuel filters affect the fuel pump?"Clogged fuel filters make it hard for the fuel pump to deliver gas to the engine. If the filter is blocked with dirt, the pump has to work a lot harder to pump the fuel. This will cause it to wear out and unable to perform over time.
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Q. "Do you offer a shuttle service?"Yes! we understand you have a full schedule. Whether you need to get to work, school, or need to attend to other responsibilities, we can take you where you need to go. Click here to learn more.
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Q. "Do you offer a warranty?"As part of our Nice difference.® commitment to providing our customers the best auto service experience possible, we also offer a 3-year/36,000-mile warranty on all the work that we do. We offer this warranty at every Christian Brothers Automotive nationwide, and it will be honored at any location, regardless of which branch did the initial work.
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Q. "Can you provide service under my extended warranty?"Yes. At Christian Brothers Automotive, we work with all major extended warranty providers to make needed repairs for our customers. If you have an extended warranty, you can discuss your carrier with our team when scheduling an appointment and confirm that the work will be covered. You can find a partial list of the extended warranty companies we work with here.
Have more Questions?
Our friendly auto service experts have the answers.
Call your local Christian Brothers Automotive car shop today
Hear What Our Customers Had to Say About Us
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"I liked the customer service and going above and beyond to make sure I was comfortable while waiting in the store for my vehicle work to be done, specifically being offered a nice hot coffee with creamer."
- J.L.