
CHECK ENGINE LIGHT DIAGNOSTICS
Fast, Reliable, and Certified Mechanics You Can Trust
Looking for Car Check Engine Light Diagnostics?
Unsure what is causing your vehicle to have issues? Or what a check engine light means? Or did an auto parts store pull a code for you but you’re not sure what to do? No worries – we are here to help! Franklynn Automotive offers car diagnostic on most makes and models.
A lot of busy drivers don’t think much about their car’s mechanical systems except for filling it up with gas, changing the oil or replacing the brakes every few years. Even though these tasks are very important for regular car maintenance, your car does much more under the hood. The onboard computers in modern cars constantly monitor their performance and can actually adjust the vehicle undetected as you drive. We specialize in vehicle computer diagnostics. To accurately diagnose computer systems and repair your car, we have invested heavily in both sophisticated diagnostic tools and extensive training.
Bring your vehicle into our shop and we’ll identify and fix any issues ailing your vehicle. We use the same diagnostic tools that the dealerships do, and our technicians will do a thorough examination, using a computer to analyze your vehicle. After we’ve determined what’s causing the issue, we will go over the issues with you in detail and provide you with an estimate for any repairs needed. The decision to move forward with the repairs will be yours. Call today to schedule your diagnostics appointment.
Trusted by Customers, Recognized by Experts
Marin McGrath2024-10-18 The absolute BEST!!! Back in June I had my wheel hub replaced at Franklynn Automotive – the service was very timely and affordable. Today, I visited my Audi dealership who told me my car coolant was empty. The dealership performed an in-depth coolant testing/analysis and told me there was a leak they could not find – they quoted me $230+ to refill the coolant. I then took my car to Dan at Franklynn Automotive to get my coolant refilled. After inspecting my vehicle, Dan let me know that my coolant was full, and the issue was actually with my sensor (Dan even took photos to show me this). I am so appreciative of Dan’s honesty and would sincerely recommend Franklynn Automotive to anyone looking to get maintenance/service for their car. Paige Kümm2024-10-07 franklynn automotive staff are honest and ethical!!! i was quoted $7500 at another shop to replace the catalytic converter in my 2018 subaru forester. i took it to franklynn to get a second opinion, and steve at the front desk told me that my car likely qualified for a free replacement at the dealership because of a federal emissions law. and he was right! instead of charging me thousands of dollars to do the job himself, which he could have, he saved me so much money and therefore so much stress! if i ever have another issue with my car, i am calling this place first. Nick Spiess2024-10-03 Went to two different shops before Franklynn’s and got two different diagnoses for a similar issue. Franklynn’s got it properly diagnosed and fixed it quick, as I was on a tight turnaround for some buddies coming in town. I even had a nail in the tire I couldn’t fix till this was done and they just fixed it without mentioning it. Great shop, great management, great result. Will be coming back (hopefully not for a long while) in the future. Ryan Rhodes2024-09-12 After some questionable vehicle maintenance recommendations from another shop, Dan and his team at Fraklynn Automotive were able to set the record straight, accurately quote my service, and clean up the sloppy oil change mess from the other shop. I look forward to working with this company for both of my vehicle's maintenance needs going forward. Eddie Clem2024-09-11 Fast efficient and very fair. Just the type of mechanics you dream of having. Fully confident in their ability. Honest and treat everyone with respect and courtesy. So glad we found these guys. Melissa Winters2024-09-04 So easy and TRANSPARENT! Great communication and follow up! Will definitely be coming back! Whitney Martin2024-09-03 I am thrilled to finally have found a trustworthy and reasonable car repair shop. The location is fantastic right off of c470 and Broadway and everybody that works here is kind and knowledgeable. I appreciate the expertise and care. Thank you!! I still got here and love the service every time. thank you, Franklynn Susan Howe2024-08-23 I had an EXCELENT experience. I was taken into my car snd showed what was wrong and why the work was needed. The work was completed in the time mentioned. Everyone was so informative and nice. I recommend them 100 percent Jake Jepson2024-08-14 Excellent service, Steve got me in the same day i called and the bill was far less then any quote i got anywhere else. Ill be going back for their services again.
Why Choose Franklynn Automotive?
ASE-Certified Mechanics – Expertise You Can Trust
At Franklynn Automotive, we take pride in the skill and professionalism of our team. Our ASE-certified mechanics are trained to the highest industry standards, ensuring that every check engine light diagnostic and service is done with precision and care. When you bring your vehicle to our shop, you can trust that our expert technicians have the knowledge and experience to handle everything from routine maintenance to complex repairs, keeping your car safe and reliable.


Worry-Free Repairs with Our 5-Year Local Warranty
We’re proud to back up our work with a 5-year local warranty on qualifying repairs, so you can hit the road with confidence. Whether it’s a major engine overhaul or a check engine light diagnostic, you can trust that our work will stand the test of time. At Franklynn Automotive, we believe in using quality parts and providing expert service, and our warranty proves it. When you drive away, we want you to feel secure knowing your repairs are covered.
Fast & Flexible Financing
At Franklynn Automotive, we know that keeping your car running smoothly shouldn’t break the bank. That’s why we offer fast & flexible financing options to fit your budget, whether it’s for vehicle diagnostics or larger repairs:
- NAPA EasyPay: Enjoy 6 months of promotional financing on purchases of $199 or more, and 12 months of financing on purchases of $750 or more. Keep your car in top shape today, and pay over time!
- Affirm: Choose from monthly payment plans up to 36 months, with 0% APR available. No fees or surprises—just clear, manageable payments for your auto care.



Stay on the Move While We Handle Your Check Engine Light Diagnostics
We understand that leaving your vehicle for repairs in our auto repair shop can disrupt your day. That’s why we’ve partnered with Hertz to offer our customers discounted rental rates, so you can stay on the move while your car is at our shop. Whether it’s a quick fix or a more extensive repair, we’ve got you covered with affordable rental options.
Need a ride instead? We’ve also teamed up with Uber to ensure you have convenient transportation to and from our shop. Your time matters to us, and we’re committed to making your experience as hassle-free as possible.
Save More, Drive Happy
From discounts on routine services like car check engine light diagnostics to savings on bigger repairs, our deals are designed to keep you driving safely without breaking the bank. Check out our latest offers and keep an eye out for seasonal promotions to save even more!


Don’t Wait - Get Your Check Engine Light Diagnostics Today!
Whether it’s a check engine light diagnostics, unexpected repairs, or taking advantage of our flexible financing and unbeatable offers, Franklynn Automotive is here to keep you safely on the road. Our expert team is ready to help, and with our 5-year local warranty, you’ll drive away with confidence.
Call us now or schedule your appointment online! It’s fast, easy, and the first step to ensuring your vehicle’s performance and your peace of mind.