Trying to be the good brother-in-law and troubleshoot a 2006 aveo (no idea on mileage). Symptoms are: idles fine, but under acceleration runs rough and/or dies;

Codes I’m getting

P0107 MAP (got one on order)
P161b Control module torque performance
P2106 Throttle actuator control (TAC) system performance
P2110 Throttle actuator control (TAC) system - Forced limited engine speed
P2282 Air Leak Between Throttle Body and Intake Valves


Assuming most of these are a domino effect – but wondering if I should start at the throttle position sensor - or should I be looking at the complete throttle assembly – or somewhere else?

Thanks, Michael