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Located in La Porte servicing La Porte, Baytown, Deer Park and surrounding areas


Is your check engine light on? Would you like to find out if it’s an inexpensive sensor or a more costly issue BEFORE you visit your mechanic? Today’s trucks- from pickup trucks to medium-duty to Recreational Vehicle (RV) to Class A tractors contain numerous electronic monitoring systems that can be challenging to diagnose. Our diagnostic tools can provide real-time monitoring, forced regens, clear fault codes and provide status of the EGR (Exhaust Gas Recirculation or Return), DPF (Diesel Particulate Filter) and SCR (Selective Catalytic Reduction) systems. Let us run our diagnostics on your vehicle to help you determine the probable cause of reported errors. While we can’t repair your vehicle at Big Rig Express Lube, we can certainly help you ascertain what the problem is so you can plan accordingly. Get a little peace of mind with foreknowledge before you visit your mechanic. And best of all- IT’S FREE!

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