Yes this is something you can do yourself, PO85 is throttle angle to high, we need to clean it and go from there
remove the intake boot from the throttle assyembly, its the tube that the air filter is in to the engine, go out and buy some carb cleaner in a spray can and a old tooth brush will work
look down the throat of the throttle plates moving the plates by hand and clean it out, spraying the carb cleaner and scrubbing it with the tooth brush
run through diagnostics again and erace the codes in the pcm ( when PCM? Comes up use the three buttons that allow you to see the charging voltage etc.) Erace the codes and try it
Thursday, April 24th, 2008 AT 5:22 PM