...duramax engine. the vehicle intermidentaly lunges with air conditioning on and brake applied. It sounds like the computer is compensating the idle when the a/c compressor cycles on. The compressor ...
I have a 01 duramax and when the weather turns cold it will start fine and die. You have to pump the primer to get it up and going again but it is a bugger in bad weather. It also surges at stop ...
...duramax idle surge. doesn't do it all the time. oil pressure gauge fluctuates small amount but RPM stays constant. Well there are quite a few things that casue a "surge" in a common rail diesel. You ...
duramax surging when idling in gear at a stoplight,2005 gmc 3500 sounds like air in the lines.make sure fuel filter and wif sensor are tight. fuel presure regulator is the problem
...duramax diesel and the engine just started to surge out of the blue. Just wondering if it's the fuel pump or fuel pressure regulator? Or something else please let me know check it out sounds like it ...
Question about 2005 Sierra
I have a 2006 GMC duramax desil, 6.6 liter. It surges sometimes when cold and when warm. When driveing down the side streets and on hiway. When idleing and in reverse. Can you Help? fuel issue the lbz
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