HEAVY-DUTY TRUCK ENGINE REPAIR

COMMON HEAVY-DUTY ENGINE PROBLEMS

FUEL SYSTEM ISSUES

Your fuel system is one of the most important systems in your heavy-duty engine. Without a proper flow of fuel, your engine won’t run right and you’ll have trouble starting your engine. Common symptoms of fuel system problems include poor performance, rough idling, hard starting, and stalling. Fuel system issues can be caused by a damaged fuel rail, clogged fuel injectors, old fuel filters, and bad diesel fuel. Fortunately, at Hook-N-Haul, we’re fuel system experts. We’ll have your fuel system back up and running before you know it.

EGR SYSTEM ISSUES

Your Exhaust Gas Recirculation (EGR) system is designed to recirculate a portion of your exhaust fumes back into your combustion chamber. Before entering the chamber, the fumes are cooled, which in turn means your combustion chamber is getting an influx of cold air. This lowers your combustion temperature, which in turn significantly reduces your engine’s NOx output. If this system fails, you’ll likely see a check engine light and will almost certainly have engine performance issues.

IGNITION PROBLEMS

Is your engine not starting? If so, you may have a problem with your ignition system. Starting your engine is a complex process that requires numerous components to be fully operational and in sync. Your alternator must be able to charge your battery, your battery must be able to operate your starter and your glow plugs, and your fuel injectors must be fully operational. If any of these components fail, your engine likely won’t start.

WHY YOU SHOULD CHOOSE HOOK-N-HAUL

Hook-N-Haul has been in the heavy-duty repair industry for many years and, as such, has a proven track record for success. With highly experienced technicians, modern equipment, and a business model that prioritizes customer safety and satisfaction above all else, you can’t go wrong calling Hook-N-Haul.