Stpman
Well-known member
My daughters Equinox has thrown a few codes
P0171 lean condition
P0137 O2 sensor Rear (this code is also pending)
P2A01 O2 sensor rear
Is it possible that the O2 sensor could be causing the lean condition code P0171?
P0171 lean condition
P0137 O2 sensor Rear (this code is also pending)
P2A01 O2 sensor rear
Is it possible that the O2 sensor could be causing the lean condition code P0171?