2004 Chevy trailblazer. Trouble code p2119 what can be the part that needs to be replaced ?

Question

I also have code p2101, & p1516

Answer 1

Hi there,

This code indicates an issue with the throttle actuator control module. Here is a list of possible causes.

P2119 CHEVROLET - Throttle Closed Position Performance

Read more: https://www.autocodes.com/p2119_chevrolet.html