P2108 BUICK - Throttle Actuator Control Module Performance
When is the code detected?The Throttle Actuator Control (TAC) module is unable to write or read data from the Random Access Memory (RAM)
P2108 Buick DescriptionThe Throttle Actuator Control (TAC) module contains data which is essential for proper TAC operation. The TAC module continuously test the integrity of this data. When the TAC module is unable to write or read data to and from Random Access Memory (RAM), or the TAC module is unable to correctly read data from the flash memory or and internal TAC module processor fault is detected and the Diagnostic Trouble Code (DTC) is set.
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