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Check Engine Light Diagnosis and Repair in Concord, CA in Concord, CA

Check Engine Light Diagnostics and Repair in Concord, CA

Randy’s Mobile Mechanical Service offers complete range of mechanical and electrical auto repairs at our Concord, CA facility. Check engine light diagnosis and repair is one of the services we offer. 

Your vehicle’s computer can illuminate the check engine light for a number of reasons. Some can be as simple as the fuel cap not holding pressure – simple fuel cap replacement will solve the problem. Other frequent causes of the check engine light include mass airflow sensor failure, spark plug problems, and in the severe cases, it could indicate catalytic converter failure. There are, literally, hundreds of conditions that can lead the computer to illuminate the check engine light. Diagnosing the real cause of the check engine light requires advanced skills and state-of-the-art digital diagnostic equipment. At Randy’s Mobile we provide our technicians with cutting-edge professional diagnostic tools to allow them to efficiently get to the root cause of the check engine light problem. 

What to do if the Check Engine Light is “On”

If the check engine light is flashing on–and–off, as soon as it is safe to do so, pull to the side of the road, turn off the engine, and have the car towed to our Concord, CA facility. Driving your vehicle in this condition could cause severe damage to the engine. 

If the check engine light is “on” but not flashing, and the car drives normally, you can usually continue driving the car, but should get it to a repair shop as soon as possible – prolonged driving with the check engine light “on” can cause catalytic converter damage. 

When you bring your vehicle to our Concord auto repair shop, we will diagnose the problem and provide you with a clear explanation of what needs to be done to get your vehicle back in top shape. Any repairs you authorize include: 

24 months / 24,000 miles warranty

Same day service completion (in most cases)

Clear explanation of what needs to be done

Original Equipment or better quality parts

So when the day comes that your car’s on-board computer turns on the check engine light, call us. We will inspect your vehicle and diagnose the cause of the problem, fix it, and return the car to you – ready for the road.

For trusted Check Engine Light Diagnostics and Repair in Concord and across CA, visit Randy’s Mobile Auto Repair. Call us today or use our convenient online form to book your visit.

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Welcome to Randy's Mobile Auto Repair in Concord, your Premier Auto Repair and Service Shop

Auto Repair in Concord, CAThe auto repair experts at Randy's Mobile Auto Repair have been proud to serve Concord as well as the Nipomo and Orcutt areas, since 2002. Our auto repair professionals here at our auto specialty shop are respected as the most dependable Auto Repair experts in Concord.

The most highly-qualified Brake Repair experts in the area, our American auto repair professionals at Randy's Mobile Auto Repair are proud of their Motorhome & RV Repair efforts as well.

Auto Repair in Concord, CABeing the most revered American auto repair shop in Concord, the guys at Randy's Mobile Auto Repair have undergone very stringent training in RV Repair, Motorhome repair, and Ford Repair. For over 14 years, the American auto repair mechanics at Randy's Mobile Auto Repair have been considered the most reliable Ford Repair professionals in Concord. Yet we also pride ourselves in Engine Repair service, and our well-renowned reputation was built on our American auto repair expertise.

auto repair in Concord, CAThe guys at Randy's Mobile Auto Repair are masters of their trade, and have been privileged to serve the area for over 14 years. So whether you are seeking domestic auto repair or Asian auto repair for Honda, Toyota or Nissan, our auto repair experts at Randy's Mobile Auto Repair will provide you with the most reliable service in Concord. From Auto Repair to Brake Repair, RV Repair to Ford Repair, auto repair experts at Randy's Mobile Auto Repair are eagerly awaiting your arrival - come down to our shop and see us this week!

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