p0220
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still getting the P0220…
Hey everybody, last year I had a lot of trouble getting the reduced engine power message. I think it was the P2135 code. I replaced the throttle body, added a few grounds (neg battery pole to TCM to body to throttle body to engine to PCM), cleaned all thenother grounds on the truck and got the...- clemenshess97
- Thread
- p0220 reduced engine power
- Replies: 11
- Forum: Engine & Drivetrain
