Do anyone know how to fix truck.
Engine lite on. Idling rough missing a little going down the road..2006 gmc sierra sle 4x4.
I need someone to tell me how to fix it. Took it to Chevrolet dealship in Clinton, nc. Had
there twice no luck. Let change this and that which cost me allot of money for nothing.
Still not fix. Now thinking it might be fuel pump modular at price of $750 or more still
don't know that Weill fix it. Can some tell where I can get fixed at. I have changed
plugs,wires,intake gasket 4 02sensors , sensor at the breather I forgot the name, have
used sea foam in tank.
What are the codes for the engine light? Any local auto parts will check them for free and give you the codes. Posts codes back on here.
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