A Thorough Exam Of My Trucks Problem Turned Up A Solution That I Wasn’T Expecting. Auto Zone Said The Problem Was A Faulty Egr Valve But It Turned Out To Be I Was Using The Wrong Air Filter.
Very professional service. They came highly recommended by Les Schwab tires. They were able to find an obscure problem that caused my check engine light to come on. Auto zone’s diagnosis said I needed a new EGR valve($998.00) but it turned out to be I w… Keep Readingas using the wrong air filter. BIG SAVINGS!