I own a 2000 S-10 pick-up with a 4.3 liter Vortec engine. I experiencing a
loss of pick-up when I step on the gas. I have changed all 6 fuel
injectors, all 3 O2 sensors and had a tune-up. This does not happen all
the time but more often that not. I also get a foul smell from the engine
and my check engine light comes on. Does anyone have any idea what the
problem could be. I am at wits end.
The code I get all the time is P1153. I also got PO154, PO174 and PO300. I
have changed all 6 fuel injectors, all three O2 sensors, a complete tune
up and the EGR valve and the cars still runs like garbage. Any
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