Hello all,

I have a 2003 trailblazer that the check engine light and the low power light is also on. I checked the code and it said p02002 which says throttle pedal position sensor switch b circuit. Anyone have any information on this and what I need to do to fix it please let me know

 

Anyone have any info on this

 

Are you sure that is the correct code? and note p0220?
without looking deeper into the fail code, I would suspect the throttle pedal position sensor would need to be replaced...

 

Yes I'm sure it was p0220. I cleared out the code and it has yet to come back so we'll see what happens