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Johnny's AutomotiveJohnny's Automotive
Sebring, FL

Check Engine Light at our Sebring shop

Bring it to our Sebring shop and we'll handle the check engine light. Here's where to find us, when we're open, and how to book a time.

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Sebring, FL435 North Orange StreetBook a time online
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Where to find our Sebring shop

Address, hours, and directions for the shop that handles your check engine light.

Address

435 North Orange Street
Sebring, FL 33870

Shop phone

(863) 471-0044

Hours

Monday
7:30 AM to 5:30 PM
Tuesday
7:30 AM to 5:30 PM
Wednesday
7:30 AM to 5:30 PM
Thursday
7:30 AM to 5:30 PM
Friday
7:30 AM to 5:30 PM
Saturday
Closed
Sunday
Closed

Recent Check Engine Light Work in Sebring

Real jobs completed by our team in the Sebring area

Our team

Our Team

September 2026

Why Is My Check Engine Light Flashing and Car Stalling?

The Problem

The vehicle owner reported that the check engine light was intermittently on, and the car sometimes surged and felt like it wanted to stall.

What We Found

The technician found that the throttle body was dirty, which can affect engine performance and cause stalling.

The Fix

The team performed a BG GDI/Fuel Injection Cleaning to service the throttle body. Additionally, they flushed and replaced the brake fluid, coolant, and transmission fluid to ensure overall vehicle performance.

The Result

After the services, the car ran smoothly without surging or stalling, and the check engine light was no longer an issue.

Pro Tip

If your check engine light comes on and your car feels like it might stall, it could be due to a dirty throttle body. Regular cleaning every 15,000 miles can prevent this issue and keep your engine running efficiently.

Our team

Our Team

August 2026

What Caused My Car to Enter Limp Mode?

The Problem

The vehicle entered limp mode, with multiple error codes including P0171, P1174, P0053, P0302, P1682, and C0242-71 appearing in the system.

What We Found

The technician identified issues with the oxygen sensor and other related components that were affecting the vehicle's performance.

The Fix

The team at our Sebring shop removed and replaced the faulty oxygen sensor. They also accessed and installed necessary components such as the engine coolant temperature sensor pigtail and the fuel injector. A final road test was performed to ensure the repair was successful.

The Result

The vehicle was restored to normal operation, with no further limp mode issues reported.

Pro Tip

If your vehicle enters limp mode, it's often due to sensor issues. Addressing oxygen sensor failures early can prevent further engine complications and maintain optimal performance.

Reviews

What Sebring customers say about our check engine light work

Ms. Cece, Mr. Art, Mr. Jeffrey and the entire Johnny's Automotive family are wonderful people, experienced and exhibit the utmost pride in their work and professionalism. I took my wife's 2017 Lincoln MKC to the one place that I knew would take care of my wife's car. It's her main drive and she's going back and forth from Winter Haven to Tampa almost daily. Johnny's Automotive and team probably saved me thousands of dollar in an unnecessary (for now) turbo repair for what turned out to be a vacuum leak affecting my wife's cars power and check engine status. Full break service has left her car braking smooth. She's now happy and most importantly, reassured, that she'll be safe in her car. You can't put a $$$ on that kind of peace of mind, for both my wife and myself. Thanks Cece, Art, Jeff and team! We'll be back next lil change to do tune-up and leave my wife's car like it was when it rolled off the lot new!

Mr Morales

Verified Google Review

They got me in the next day after my check engine light came on and just from the description knew what was going on (confirmed with the diagnostic). They got the parts within minutes and had me fixed up within an hour and a half. I’m so happy with the service I received, their kindness and the cleanliness of the facility.

Heidi Dillenbeck

Verified Google Review

Johnny's Automotive was great to work with. My check engine light came on, they got me in, diagnosed the problem and got my car fixed quickly. They were friendly, professional and reasonably priced.

Sheila Pilmore

Verified Google Review

FAQ

Check Engine Light in Sebring: questions answered

Answered by our licensed technicians serving Sebring.

Can I keep driving with the check engine light on?

If the light is steady and the car drives normally, yes, get it scheduled rather than parking it. If it's flashing, if the car is running rough, or if a temperature or oil light is on with it, that's the moment to stop driving it. When you're unsure, call the shop and describe what it's doing.

Isn't a free code scan the same as a diagnosis?

A scan reads the stored number, which is a useful first clue and takes a minute. A diagnosis figures out which of the possible causes behind that number is the real one, using live data, testing, and sometimes a road test. That gap is exactly why people replace parts that weren't broken.

Will the light turn off by itself after the repair?

Usually yes, after the car completes its own self checks over a few drive cycles. We clear the codes when the repair is done so it starts fresh, then verify the fault doesn't return. If it comes back, that tells us something too.

Can I just disconnect the battery to reset it?

It will turn the light off and it also erases the freeze frame data we use to find the cause, so it makes diagnosis harder. The light also comes back once the fault repeats.

Can you quote the repair over the phone if I read you the code?

We can tell you what system that code covers and what it usually turns out to be, and we're happy to do that. We won't quote a repair on it, because the same code lands on different parts in different cars. The quote comes after we've tested and know which one you have.

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