Replaced throttle body assembly

2008 CHEVROLET COBALT
121,648 MILES • 2.2L • 4 CYL • 2WD • MANUAL
Avatar
AZDANNO04
  • MEMBER
  • 343 POSTS
Started car, idle just fine. Drove around, sure enough check engine light came on and high here and there even at stand still when at a light intersection.
Dec 5, 2021 at 8:43 PM
Advertisement
Avatar
SQM
  • CERTIFIED EXPERT
  • 6,383 POSTS
Hello,

The new throttle body has to go through the re-learning process in order to function properly.
This requires specific step to be performed in specific order.

I have attached the process for both with scan tool and without scan tool.

Please let me know of any questions.
Thank you.
Images (Click to enlarge)
Attached Media
Attached Media
Dec 5, 2021 at 10:43 PM