Engine will start and run great can even throttle it until after about 15 to 20 min,will starts run rough and then staling out cant even accelerate will shut off .After letting it cool back down it starts the prose's all over again.
This started with a po171 code. Haven't and cant fine a vac leak.
Replaced and vac lines that where in rough shape I have replaced all sensor,and PCM it has been reprogrammed for this van, new wires,cap button,camshaft sensor ,crank sensor oil sensor heat sensor any and all sensor on this engine and also a new cat,new intake gasket set,new fuel pump and filter, cant see or find any fuel leaks.
Van had not been driven bye past owner no more the 2 miles from last inspection 2012-2013, I put around 55miles from Aug 2013 t0 Jan 2014 before this started. Any Ideas would be great.
This started with a po171 code. Haven't and cant fine a vac leak.
Replaced and vac lines that where in rough shape I have replaced all sensor,and PCM it has been reprogrammed for this van, new wires,cap button,camshaft sensor ,crank sensor oil sensor heat sensor any and all sensor on this engine and also a new cat,new intake gasket set,new fuel pump and filter, cant see or find any fuel leaks.
Van had not been driven bye past owner no more the 2 miles from last inspection 2012-2013, I put around 55miles from Aug 2013 t0 Jan 2014 before this started. Any Ideas would be great.
Mar 17, 2014 at 8:00 AM
