O'Reilly Auto Parts in Tooele , UT (2025)

FAQs

Does O Reilly Auto Parts check codes for free? ›

If your Check Engine light is on, don't take a chance on getting stranded, or worse yet, risk damage to your engine. Stop by O'Reilly Auto Parts and we'll test your Check Engine light codes for free. We can even print out a list of common fixes for the codes, and help you find a repair shop if needed.

O'Reilly is one of the largest specialty retailers of automotive aftermarket parts, tools, supplies, equipment, and accessories in the United States (“U.S.”), selling our products to both do-it-yourself (“DIY”) and professional service provider customers, our “dual market strategy.” The business was founded in 1957 by ...

Low Price Guarantee

O'Reilly Auto Parts strives to provide the lowest possible price to our customers; however, we are currently unable to price match online competitors. Our retail locations do have a low price guarantee and will match the price of most local competitors.

Our experienced parts professionals can test your starter or alternator while it's still on your vehicle. If your vehicle won't start and you believe the starter or alternator may be the culprit, simply bring the part to an O'Reilly Auto Parts store near you and we would be happy to bench test it for you.

Most mechanics will be perfectly able to read error codes without a check engine light.

Can O'Reilly Clear Check Engine Light Codes? While O'Reilly Auto Parts can scan and read your illuminated Check Engine light with our O'Reilly VeriScan code reading service, we can not clear your Check Engine light codes.

SEATTLE — Attorney General Bob Ferguson filed a civil rights lawsuit today accusing the corporate retailer O'Reilly Auto Parts of systemic discrimination and retaliation against the company's pregnant employees. restroom breaks, and pump breastmilk for their newborn babies after returning to work postpartum.

O'Reilly Auto Parts competitors include Transamerican Auto Parts, Genuine Parts Company, LKQ Corporation, AutoZone and Advance Auto Parts. O'Reilly Auto Parts ranks 1st in Employee Net Promoter Score on Comparably vs its competitors.

How to get your starter tested: Remove the starter and bring it to a nearby AutoZone. We'll test the starter for free, and it only takes 5 minutes.

Does Oreillys do free battery and alternator testing? ›

We not only offer free battery testing to help you determine how much life is left in your car battery, but we can also test your alternator or starter for free, both in and out of your vehicle, to help you narrow down your diagnosis.

Keep in mind, just because the Alternator tests fine, does not mean the system is fine. The charging system is composed of wiring that not only supplies the battery and system with DC power, it also “senses” the voltage that's out in the system in order to properly set the voltage leaving the alternator.

Many auto parts stores offer code readings as a free service. Advance Auto Parts, AutoZone, and O'Reilly are among the stores that will. (So do many other chains and independent stores. Check with your local store to find out whether they offer this service, and whether it's free.)

If you're not comfortable diagnosing your own vehicle or buying a code reader, our stores also offer free Check Engine light testing. Our parts professionals can read the codes stored in your vehicle's computer and provide you with a printout that may help you start your repair.

AutoZone offers a complimentary Fix Finder service that efficiently diagnoses warning lights, including Check Engine, ABS, and maintenance indicators. Simply visit your nearest AutoZone store when a warning light appears on your vehicle's dashboard.

Advance Auto Parts Team Members are here to ensure you get the right parts - the first time. We offer a variety of free services at our stores. Stop by your local store for free engine code scanning on most OBD II vehicles!