Check Engine Light Diagnostics & Repair in Johnston, RI
The Ocean States Trusted Auto Repair Service Professionals – Sal’s One Stop Auto Repair & Motorcycle Service
Since 1996, Sal’s Auto Repair has provided comprehensive check engine light services for Domestic, European & Asian import vehicle owners all over Johnston, Rhode Island. Locally owned and operated, we’ll give you a piece of mind knowing your’e safe driving on the road.
Check Engine Light Diagnostic & Repair
Sal’s One Stop Auto Repair & Motorcycle Service – Johnston, RI
Is your check engine light on? Don’t panic—bring your vehicle to Sal’s One Stop Auto Repair & Motorcycle Service in Johnston, RI for fast, honest, and accurate diagnostics. Using state-of-the-art diagnostic tools, we work on all makes and models, from sedans and SUVs to pickups and hybrids. Whether you drive a Ford F-150, Toyota Camry, Honda CR-V, Chevy Silverado, Nissan Rogue, or Hyundai Elantra, our experienced team will quickly identify the issue and get you safely back on the road. We’ve proudly served drivers in Johnston, Smithfield, North Providence, and Providence since 1996, with the kind of personal care only a family-owned and operated shop can offer.
🔍 What’s Behind Your Check Engine Light?
A check engine light can be caused by a wide range of issues—from minor to serious. Our high-end scan tools read and interpret OBD-II codes to identify the problem accurately.
Here are a few of the most common codes we see:
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P0300 – Random/Multiple Cylinder Misfire
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P0420 – Catalyst System Efficiency Below Threshold
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P0171 – System Too Lean (Bank 1)
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P0455 – EVAP System Leak Detected (Large Leak)
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P0442 – EVAP System Leak Detected (Small Leak)
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P0135 – Oxygen Sensor Heater Circuit Malfunction
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P0113 – Intake Air Temperature Sensor 1 Circuit High Input
We’ll clearly explain what the code means, what’s causing it, and how we can fix it—no confusing tech talk or unnecessary upsells.
✅ Why Choose Sal’s?
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🔧 Over 25 years of trusted service in Rhode Island
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🛠️ State-of-the-art diagnostics and repair tools
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🚙 Expertise in all makes and models, from trucks to hybrids
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💬 Clear communication and honest recommendations
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👨👩👧 Family-owned and operated with a commitment to quality
Don’t Ignore That Warning Light
A check engine light could be something as simple as a loose gas cap or as serious as a failing catalytic converter. Either way, early diagnosis can save you money and prevent costly repairs down the road.
📞 Call us today or stop by to schedule your diagnostic service.
Proudly keeping Rhode Island drivers on the road—since 1996.
Customer Reviews
“They were helpful and pleasant to deal with. They fixed several issues with my truck in just two days due to needing fairly old replacement parts. I had a very good experience with them and would have no problem referring family or friends to them.” – Jeff L.
“I take both my cars for regular service to Sal’s. My 2006 Acura is approaching 200,000 miles and just passed inspection again thanks to their great work. Services have included oil changes, door locks, halogen bulb replacement, headlight cleaning, inspection, brakes, AC compressor, spark plugs, tires, motor mounts, bearings, timing belts, and much more. Service is fast usually in a day (a couple if a part is needed) and affordable. I recommend Sal’s over the dealership any day. They keep a clean shop and are knowledgeable about all sorts of problems.” – Chad M.
Check Engine Light Repair Shop
Satisfaction Guaranteed
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