Posts Tagged: auto parts store check engine light diagnostic

Free Check Engine Light Test at Auto Parts Stores — It’s Not a Diagnostic

Why a Free Check Engine Light Test At An Auto Parts Store Isn’t a Real Diagnostic Most auto parts stores offer a free check engine light test in order to sell you whatever part is listed in the code. But never confuse the ability to read a trouble code with a diagnostic. They’re not the same thing. You may find an Autozone free code reading service, but reading the code and recommending the replacement of whatever part is mentioned in the code is NOT a diagnostic. A free check engine … Read More