2008 GMC Sierra 1500 "throttle actuator learned" Questions

Question about GMC Sierra 1500

I recently did a scan

...Throttle Actuator Control Module 2101-TAC Position Performance 2119-Throttle Closed Position Performance 2176-Minimum Throttle Position Not learned All the codes pertain to the Throttle Actuator ...

Question about GMC Sierra 1500

1 Answer

Pontiac grand prix 2007 car shutting off, with Start disabled throttle control module.

...throttle actuator control (TAC) system delivers improved throttle response and greater reliability and eliminates the need for mechanical cable. The TAC system performs the following functions: • ...

Question about GMC Sierra 1500

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2003 nissan altima rpm goes

...throttle control actuator or ECM is disconnected. OPERATION PROCEDURE 1. Make sure that accelerator pedal is fully released. 2. Turn ignition switch ?ON?. 3. Turn ignition switch ?OFF? wait at least ...

Question about GMC Cars & Trucks

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I have a 2005 GMC envoy with the engine light with a down arrow I replaced the throttle body twice and I'm still having the same problem what might the problem be

Throttle Actuator Control (TAC) System Description Purpose The throttle actuator control (TAC) system delivers improved throttle response and greater reliability and eliminates the need for mechanical

Question about GMC Sierra 1500

1 Answer

Throttle actuator control system

throttle actuator control system wont accelerate at all i put it on my scaner n it gave me this throttle actuator control system idle position not learned If you have a professional scan tool or ...

Question about GMC Sierra 1500

1 Answer

How do I adjust the throttle position sensor on my 93 cadillac seville sls 4.9l engine?

throttle lever is resting on the minimum idle speed screw. With the ISC Actuator plunger fully retracted, disconnect the ISC harness. Select the PCM data PD01, 'TP Sensor', while still in PCM override

Question about GMC Sierra 1500

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I have a 2005 1500 dodge ram truck,ever since the tune up was done,I notice the RPM have dropped. Everytime I come to a stop it shuts off.

If you changed the battery and did not use a memory saver then the throttle actuator is causing the problem. Best thing to do is continue driving it to let the throttle go through a re-learn procedure

Question about GMC Sierra 1500

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How to relearn throttle body on a Lexus is250

...throttle control actuator or ECM is disconnect. 1.Make sure accelerator pedal is fully released. 2. Turn ignition ON 3. Turn igntion switch OFF and wait at least 10 seconds. Make sure that the ...

Question about GMC Sierra 1500

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2007 chevy tahoe loses power

...Throttle Actuator Control (TAC) Module Throttle Actuator Position Performance DTC P2101: Throttle Actuator Position Performance DTC P2119: Throttle Closed Position Performance DTC P2176: Minimum ...

Question about GMC Sierra 1500

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P2176 code on Chevrolet Impala.

...Chevrolet Impala. throttle actuator control system- idle postion not learned remove the battery cable for 10 minuites see if it resets itself of not you might need a new idle control valve Good