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P1680 Diagnostic Trouble Code Discussion for May 2008

Throttle Actuator Control System APP Sensor Malfunction

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Trouble Ticket Help Requests for DTC P1680
Help Request Posted
2004 Chevrolet Trailblazer LS 4.2L reduced power light VIN: 1GNDT13S94
P1680: Throttle Actuator Control System APP Sensor Malfunction. ... engine power" light on, and very limited accelerator function, I can only accelerate to 30 MPH. A code P1680 is also set, Alldata flow chart says to replace the PCM, no tests, just replace and program. I am not sure what the "driver 5" means, i...
May 05, 2008