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P1516 Diagnostic Trouble Code Discussion for October 2006

TAC Module Throttle Actuator Position Performance

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Trouble Ticket Help Requests for DTC P1516
Help Request Posted
2003 Chevrolet Silverado 1500 HD LS 6.0L Hesitation, Cuts out, MIL Lamp on VIN: 1GCGK13U03
P1516: TAC Module Throttle Actuator Position Performance. problem is intermitten but occurs more often with cruise control engaged. the reduced power light comes and the truck will not accelerate. turning off the ignition and waiting 5 to 10 minutes then restarting the engine the problem will disappear. freeze frame ...
October 02, 2006
2003 Chevrolet Silverado 2500 6.0L MIL Lamp on, No Accel. VIN: 1GCHK24U33
P1516: TAC Module Throttle Actuator Position Performance. ... that the customer says will stop accelerating, and the "reduced engine power" message appears on the dash. Shut the truck of for 15 seconds, start it back up and everything is fine again, of course it sets the code p1516. I have only had this happe...
October 12, 2006