Questions & Answers for: duramax ecm

...duramax diesel, when it rains, light or heavy, periodicly the engine will begin to chuggle, miss, die out, lights on dash on, will not take throttle. I put it in nuetral and cycle the key, it starts ...

2008 duramax fuel rail performance code p009e how can I fix this issue 1. YOU ARE UNDER WARRANTY. 2. THERE IS AN ECM PROGRAM UPDATE TO ADDRESS YOUR PROBLEM.

duramax injectors have gone bad I'm told because the ecm has gone bad. Is this the case or I'm I being told a crock? They say it needs 4 injectors. While I was driving down the road it started missing

...duramax? They will deefinitely providing the 2 are the same model. In 2004 the Allison tranny was available in a 5 or a 6 speed. Before 2004 only the 5 speed was used. If one is changed for the other ...

...ECM located on 05 gmc Duramax ? Looking to replace it with a programed ECM The ECM is near the fuse box. It will be between the head lights and the fuse box and its under the radiator hose IIRC. The ...

recall or TSB on this problem Get your ecm programmed by Kennedy Diesel and the p0093 problem will go away. It was a Chevrolet programming issue with the early duramax ecms. I was very happy with them

will reprogramming the ecm on a 2001 chev duramax help it from going into lymp mode no it wont, it is most likely a transmission slip setting the limp mode. better save for a new allison

...duramax shifts from drive to third gear at idle and stays there dtc 0872. is this a solenoid prob or somthing more serious code p 0872 refers to --transmission fluid pressure (TFP) sensor C --circuit ...

...DURAMAX Only post your question once, not three times in three minutes. P2199 - Intake Air Temperature Sensor 1/2 Correlation Not sure what this means specifically for your Silverado, but apparently ...

...duramax fuel gauge doesnt work Has dual tanks and scanner says its full. We can do a gauge swipe and gauge works fine. I'm pretty sure its not getting signal from ecm to dash. I need to know wiring ...