1996 chevy 4x4 pick up 305 cu. in.
for over a year I have had a problem with the "service engine light". The computer reads a right bank sensor problem. All of the sensors have been replaced twice, the wires have been checked out, the injectors have been cleaned and the intake manofold gaskets have been replaced (20 thousnd miles ago).
The light comes on and will stay lit for days and then go out for a short time and go on again. It seems to stay off when I'm highway driving at 65 mph for an hour or more. Recently I was told that the intake manifold was starting to leak a little. I begining to doubt everything I'm told at this point. Can you help?
Thanks, Mike
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1996 Chevrolet 4X4 1500 pick u 305
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