1998 silverado codes p0174 & codes p0300 , it runs smooth at good speed but on stop it shakes
http://www.obd-codes.com/p0174 System too lean bank 2 .................... P0300 Random misfire Faulty spark plugs or wires Faulty coil (pack) Faulty oxygen sensor(s) Faulty fuel injector(s) Burned exhaust valve Faulty catalytic converter(s) Stuck/blocked/leaking EGR valve / passages Faulty camshaft position sensor Defective computer
It only has 139k on it so I don't know if it's something to do with the internal of the engine? But I plan to change my spark plugs to some ac Delco
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