so i cleaned my throttle body and installed new plugs and since i have gotted the eng power reduced message 3 times cutting bost and driving like ****. after it sits it goes back and runs fine. i checked today and it seems i have a p2135 code for tps pedal position sensor/switch a/b voltage correlation and also a p1681 for manufacture control auxilary inputs and outputs. just tryig to get some input on these codes the first one for sure because that seems to be the one thats cutting the power.

 

Bump