And thus the difference between Auto Zone and OREILLY Why do you think AAA uses Parts from OReilly and not AutoZone Try OReilly first it's free then if you aren't satisfied go to a mechanic at least you will have the codes PS OREILLY has a O2 sensor code and some CatClean to fix it THAT MAY 90% change Work
Auto zones scan is a general information provider. A true, paid diagnostic will give you the info you need to fix your vehicle correctly. AAA has a paid diag of $135.
Not sure about here, but Auto Zone will tell you for free.
If you go to this location they wave the fee if you then get it fixed with them. Auto Zone is rarely correct with their diagnostic. Told me I needed a new carburetor. Went to a shop by my house and it was just the O2 sensor.
There are always coupons
They charge 120 for a diagnostic
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