2013 encore reduced engine power ...

Acmac23

New member
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Buick Ownership
Encore
I have A 2013 encore that has had this kind of issues before and we have had it i to be shop for this before had it fixed now not even a year later and happening again. I’m pretty sure was throttle body or something like that I have seen Buick will or did extend the warranty on this problem does anyone know of this or herd of it before ?
 

KevinJ

Contributing Member
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28
Ohio
Buick Ownership
2013 Verano Premium (2.0T, AT)
What the P2101 code means
P2101 is an OBD-II generic code for the engine control module (ECM) detecting the throttle actuator control (TAC) went out of the range of the circuit causing an open circuit to be detected in the TAC motor.


FROM:

P2101 - Possible causes

This link has a pretty extensive list of the causes and what is needed to repair it.
 
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