Check Engine Light Diagnostics at AACCEL Emissions & Auto Repair

Your vehicle’s check engine light is a warning system made to alert you to potential issues under the hood. While the cause may be something minor, it could also indicate a more serious problem requiring immediate attention. At AACCEL Emissions & Auto Repair, our expert technicians provide professional diagnostics and repair services to accurately identify and resolve check engine light issues.

Modern vehicles rely on an onboard computer system to monitor engine performance, emissions, and critical components. When the check engine light turns on, it means the system has detected an abnormality. Our technicians at every location use state-of-the-art diagnostic tools to retrieve error codes, inspect affected components, and determine the best course of action for repairs.

Ignoring a check engine light can lead to reduced performance, lower fuel efficiency, and costly repairs down the road. Whether it’s a faulty sensor, ignition issue, or emission system problem, AACCEL Emissions & Auto Repair has the expertise to diagnose and fix the issue efficiently.

Check Engine Light FAQs

Why did my check engine light turn on?

The check engine light can illuminate for various reasons, including a loose gas cap, failing oxygen sensor, faulty spark plugs, or an issue with the catalytic converter. A diagnostic scan and inspection are the best way to determine the exact cause.

Can I keep driving with the check engine light on?

If the light is steady, you may be able to drive temporarily, but it’s best to have it checked as soon as possible. A flashing check engine light, however, indicates a more serious issue that requires immediate attention.

How do you diagnose a check engine light issue?

Our technicians use advanced diagnostic scanners to retrieve error codes from your vehicle’s computer system.

Check Engine Light Service Near Me

If your check engine light is on, don’t wait until the problem gets worse. Visit your nearest AACCEL Emissions & Auto Repair, where we can provide check engine light diagnostics and repairs to get your vehicle back to peak performance. We invite you to schedule an appointment today!

Expert Check Engine Light Diagnostics from AACCEL Emissions & Auto Repair

AACCEL EMISSIONS & LUBE Auto Tips and Videos: Alignment Inspection

January 1, 2016

Uneven tire wear, the auto pulling to one side or a steering wheel that is off-center are signs for Joliet motorists that their wheels may be out of alignment. When doing an alignment inspection, the service advisor will check your tires for uneven wear as well as suspension and steering parts for signs of wear or damage. He’ll also compare your current alignment with the auto manufacturer’s settings. Your vehicle owner’s manual will have a recommendation for when to check alignment. Of course, this recommendation is based on normal driving. If you have been in collision, hit a curb/pothole, frequently drive off-road around Joliet, or notice any symptoms of misalignment, have your AACCEL EMISSIONS & LUBE service specialist carry out a critical alignment check.

Professional Auto Maintenance at AACCEL EMISSIONS & LUBE: Causes of Wheel Misalignment

December 24, 2015

When properly aligned, all of your wheels are pointed in the same direction. Your vehicle will track true and handle the way it is designed. Joliet motorists often associate our wheels being “knocked” out of alignment with an event like a major collision, hitting a pothole, curb or some other object. While these can certainly take your wheels out of alignment, the bumps and bounces of everyday driving take their toll on wheel alignment as well. Your automobile can lose alignment over time with just normal driving. When your wheels are out of alignment, the team of automotive professionals at AACCEL EMISSIONS & LUBE in Joliet can return your wheels to the factory settings. Most owners’ manuals suggest a diagnostic examination every year or two.

AACCEL EMISSIONS & LUBE Car Care Advice for Joliet Motorists: A Broken or Damaged Timing Belt

December 24, 2015

The timing belt rotates the cam shafts which open and close the valves that allow air, fuel, and exhaust to flow through the engine as it powers your auto. An old timing belt can lose a “tooth” in the belt allowing it to slip. The engine could stop or misfire. Timing belt slip – or a broken timing belt – can be disastrous on some engines. In “interference” engines, open valves can get in the way of the piston when the timing belt breaks or slips. When that happens one or more valves can be bent requiring pricey engine repairs. It is critical for Joliet auto owners to replace their timing belts as recommended in their owner’s manual to avoid unnecessary breakdowns. Ask the team of professionals at AACCEL EMISSIONS & LUBE in Joliet if it’s time for your timing belt to be replaced.