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Service Engine Light

kdm42089

New member
Went to O'Reilly's this morning and got my check engine light checked out. Here's the diagnosis:
O2 Sensor bank 1, sensor 1 (Bank 1 too lean)
Multiple Misfires
EGR Valve stuck open
Mass Airflow low intake

Then something with my traction control, for some reason all I wrote down was "Traction Control" so who knows.

The guy said new plugs and wires should fix most of the problems, What do you guys think?
 


I'd clean the MAF sensor first.

Look into why the EGR is stuck open, that could be a leading cause as to why the engine is running lean and having misfires.
 
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