2003 GMC Sierra "duramax diesel controler problems" Questions

...Duramax Diesel won't start I have a GMC 2500HD Duramax Diesel with 74,000 miles on it. Truck was idleing for 10 minutes warming up. Shut off and restarted 45 min. later. Drove down the street and it ...

...duramax start Cranks but will not start at all. Have bleed and primed fuel filter and Is holding pressure. Are any light's lite on dash ? check engine ? There are a lot of electronic components on ...

...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 ...

...duramax diesel Obd 2 no codes.Injector balance in parameters. Fuel pressure good. what year? while injector failures of the intermittent nature are rare in diesels , if could be a mechanical problem ...

...duramax diesel has a p0080 engine code how do i fix it and where is the exhaust control solenoid located code p0080 refers to exhaust valve control solenoid bank 1 --circuit high===causes--wiring ...

...duramax 2500 6.6L diesel ac does not come on. Freon is good fuses ok relay ok pressure sensors ok. Compressor ok i can manually turn it on by grounding ac relay on. only thing left is pcm or ac ...

...problems I have a 05 GMC 3500 Duramax with the same problem. Heated driver seat comes on by itself. It just started this week so I haven't been to dealer yet. My brother has an 05 Chev 3500 8.1 with ...

...Diesel Truck. First the radio quit working. Then the Cruise-control stopped working. on top of all that it sounds like the transmission is slipping. The motor keeps jumping in and out of drive to ...

...DURAMAX DIESEL I HAVE START BUT ENGINE NOT RUN,I HAVE 2 CODES P1093,U1024 DTC P1093 Fuel Rail Pressure Low During Power Enrichment The engine control module (ECM) uses the fuel rail pressure (FRP) ...

...Duramax. Starter stops after just a few seconds when I turn the key. It will work again for a few seconds if I turn it off and back on. Question edited for clarity. Question moved to model category. ...