In this video I walk through diagnosing a P0087 trouble code on a 2006 GMC Duramax. Symptoms include hard start/no start, rolling idle, fuel pressure drop with increased throttle position, and limp mode (not able to go above 2000 rpm).
Well done Josh 👍. You were pretty calm when you explained the repair plan 😀. the engine compartment looks quite cramped . Looking forward to Elco videos
My 08 Duramax won’t start now and I’ve already changed out the fuel filter housing along with the water separator and a new filter but she cranks but won’t start .
