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Reduced engine power


garfieldxcruz

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garfieldxcruz

Car driving normal then car kicks into reduced engine power and traction control service lights come on? Any suggestions on what it could be? Haven't coded car yet. 

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joe@cpr.com

looked in your profile, you have an 05 vette? 99% of the time its throttle body. it's very rare, but sometimes it's the pedal position sensor. 

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  • 2 weeks later...
corvettech

any codes yet? ive seen tps sensor connector wires break inside the insulation, pinch the wiring and if it feels hollow theres your issue. used to be extremely common on the 5.3 and 6.0 iron blocks on the trucks.

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could be just needing to clean up ground points & connections .... pretty common  #justsayin

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  • 2 weeks later...
garfieldxcruz

Found the problem to be my wiring harness dropped into the fan belt and cut a wire. Easy fix. Just want to thank you all for the pointers. 

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