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Check engine light is on shows lean on bank 1 and bank 2
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what does it mean when I have a bank one and bank two lean
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2003 chevrolet: rpm..jumping..brake but runs fine..it..no lost power
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2003 Chevy Silverado 1500: 4x4..rev..an O2 sensor (2-2..passenger side
The yellow engine block light comes on in my 2003 Chevy Silverado 1500 4.8liter 4x4. Scanner reading yield PO171 and PO174 or too lean banks 1 & 2.The truck will rev to 2,200rpm on the cold (zero degr… read more
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2002 Chevy Silverado 1500: cold start..starts right..it runs great
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2001 Suburban: V8 2wd When starting..Runs rough..car runs fine
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chevy silverado 1500: runs rough..stalls..warms..mass air flow sensor
In the mornings when I start my chevy silverado 1500 , it runs rough and almost stalls until it warms up. the colder the air temp the worst it is.the codes it was throwing were p0171 & p0174 system to… read more
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