P2106 OBD Code Definition:
P2106 Throttle Actuator Control System – Forced Limited Power
P2106 OBD Code Description:

Possible Symptoms

• MIL on
• Engine performance

Possible Causes

• Throttle Body issue
• Wiring Harness issue
• ECM issue

Possible Solutions

• Follow test plan for Throttle Body testing, see Factory Repair Manual