'03 1500HD Engine Code
sroney
01-09-2009, 07:13 PM
My truck threw an engine code earlier this week.
It was a P0220 throttle/pedal position sensor/Sw B circuit malfunction.
Of course, the message came up about reduced engine power.
I turned the truck off for a couple of minutes, started it back up, and the malfunction was cleared up - for now.
What should I try and look for?
Thank you for any input.
It was a P0220 throttle/pedal position sensor/Sw B circuit malfunction.
Of course, the message came up about reduced engine power.
I turned the truck off for a couple of minutes, started it back up, and the malfunction was cleared up - for now.
What should I try and look for?
Thank you for any input.
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