Chevy Cobalt Forum / Cobalt Reviews / Cobalt SS / Cobalt Parts

-   Forum FAQ's and How-to's (READ FIRST) (
-   -   2009 Last Cobalt, No Thrust (

DFCook 10-13-2016 01:48 PM

2009 Last Cobalt, No Thrust
So I replaced my wife's flex pipe cause that was needed an spark plugs now when she try's to Accelerate on to the high way it jumps up an sounds like V-tech but no thrust on acceleration

Coby7 10-13-2016 02:27 PM

Sounds like you may have collapsed your CAT. Did you weld a new pipe on without blocking the CAT?

DFCook 10-14-2016 08:42 AM

I had a friend weld it for me, so it might just be the cat, huh?

Coby7 10-14-2016 09:16 AM

Hot steel falling into the cat isn't going to help for sure. A garage Tech would be able to pull the upstream HOČ and go inside with a camera to inspect the mouth of the CAT and determine the condition and if there's any obstruction. Sometimes trying to save money ends up costing you more....

All times are GMT -7. The time now is 05:03 PM.

Powered by vBulletin® Copyright ©2000 - 2019, vBulletin Solutions, Inc.
vBulletin Security provided by vBSecurity v2.2.2 (Pro) - vBulletin Mods & Addons Copyright © 2019 DragonByte Technologies Ltd.
User Alert System provided by Advanced User Tagging (Pro) - vBulletin Mods & Addons Copyright © 2019 DragonByte Technologies Ltd.

For the best viewing experience please update your browser to Google Chrome