Chevy Cobalt Forum banner

1 - 1 of 1 Posts

·
Registered
Joined
·
1 Posts
Discussion Starter #1
I have 09 cobalt ls, When clearing the code and here and there on a cold start will stall out or bog down shut off but sometimes will catch itself. Had a cracked flex pipe, fixed it then realized my downstream o2 sensor wires were ripped, I replaced the o2 sensor and it still does it, it also has bad fuel economy it’s throwing a coolant below regulating temp, exhaust gas recirculating flow insufficient,and a p3000 code. Anyone know what it would be? Any help would be appreciated!
 
1 - 1 of 1 Posts
Top