The Chevy DuRamax code p140c is for exhaust gas recirculation slow response decreasing flow. The importance of the EGR valve cannot be understated. The exhaust gas recirculation (EGR) is an effective strategy to control NOx emissions from diesel engines. The EGR reduces NOx through lowering the oxygen concentration in the combustion chamber, as well as through heat absorption. If You do need to replace Your EGR valve the repair can be moderately pricy. The average cost for EGR valve replacement is between $340 and $430. Labor costs are estimated between $90 and $110 while parts are priced between $250 and $320. These prices do not include taxes and fees, and does not factor in Your unique location. Related repairs may also be needed.
TACO SMITH
December 27, 2023
DRIVE IT TO SAN ANTONIO, TX AND PARK IT IN A HOTEL PARKING LOT OVERNIGHT. IT WILL BE GONE THE NEXT MORNING. PROBLEM SOLVED. LET THE CARTEL WORRY ABOUT IT.
Barbara A
July 30, 2020
The Chevy duramax code p140c is for Exhaust Gas Recirculation Slow Response Decreasing Flow.
The Questions and Answers on this page are the statements and opinions of their respective authors and not VehicleHistory.com. VehicleHistory.com
does not research or authenticate any of the Answers provided.