TORONTO – While most of the early problems have been engineered out of the exhaust gas recirculation systems on today’s clean diesel engines, corroded coolers, stuck valves and other problems still ...

A mechanic who was doing a repair on a Dodge Ram found an unexpected problem that caused a whole new level of alarm for him. The video documenting the situation comes from Dave’s Auto Center ...

Knowing your vehicle can become beneficial in emergencies. If you are ever in a situation where you want to repair something quickly or change a component, there is nothing more cost-effective than a ...

For owners of a 2006 Cummins 5.9 diesel engine, every component in the engine bay plays a critical role in overall performance and longevity. Valve covers and their securing bolts are essential for ...

Cooled-EGR (Exhaust Gas Recirculation) systems have been used since October 2002 by five major engine manufacturers (Cummins, Detroit Diesel, International, Mack and Volvo) to reduce emissions of smog ...

Cummins has announced an Uptime Guarantee to back all of the company’s heavy-duty on-highway truck engines, subject to the October emissions requirements. The program, which extends its guarantee to ...

Cummins Inc., Columbus, Ind., said it will meet the 2007 U.S. EPA on-highway NOx emission standards using cooled-exhaust gas recirculation (cooled-EGR), the same technology now used by Cummins for ...

Peterbilt and Cummins are providing free extended coverage for Cummins EGR engines on all new Peterbilt heavy-duty conventional vehicles. This coverage is available for a limited time only, and ...