WebFeb 29, 2016 · The selective catalytic reduction (SCR) system reduces oxides of nitrogen (NOx) emissions by injecting a metered amount of diesel exhaust fluid (DEF) or reductant into the exhaust gas stream entering the SCR catalyst. Within the SCR catalyst, the DEF reacts with the NOx to form nitrogen, carbon dioxide, and water vapor. WebBed & Board 2-bedroom 1-bath Updated Bungalow. 1 hour to Tulsa, OK 50 minutes to Pioneer Woman You will be close to everything when you stay at this centrally-located …
GM Duramax Diesel Fuel Injector Removal - ProMAXX Tool
WebThe total cost for Duramax injector replacement is $2,000 and $6,000. The labor costs associated with this job can range from $800-$1,500. Related repairs could be needed if … WebCurrent Weather. 11:19 AM. 47° F. RealFeel® 40°. RealFeel Shade™ 38°. Air Quality Excellent. Wind ENE 10 mph. Wind Gusts 15 mph. diagnosing an impacted bowel
5 Fatal Flaws of the Duramax—and How to Fix Them
Webreductant purge valve and reductant pump for about 30 to 45 seconds in order to purge the supply line of reductant. The ECM also commands the reductant injector to 100 percent to prevent vacuum from forming during the purge process. Purging prevents the reductant from freezing in the pump or supply line to the reductant injector. WebThe fuel injectors supply fuel directly to the combustion chambers of the engine. The fuel that is not injected into the combustion chamber is used to help lubricate and cool the injector and is routed back to the fuel tank. The fuel injector return line pressure regulator (14) maintains fuel pressure on the return side of the fuel injectors. WebNov 24, 2024 · Located underneath the valve covers, there is nothing cheap about replacing an injector on an LB7. For this reason, most shops recommend you replace all eight injectors as opposed to doing them … cineworld monks cross