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Old 09-21-2020, 02:10 AM   #2
FreedomSoftware will become famous soon enough
Join Date: Nov 2016
Location: Indiana
Posts: 160

2008 Astra XR
Default Re: Airflow issue? Please help.

i have these exact codes, never has effected the way it drives even with the codes off. The misfire could be related to the plugs again, or the coil pack. Or could be the weeping valve cover. take the coil pack out and check for the oil in the holes.

As far as i know, the only way to fix the codes is the replace the TB. I have never done it. But according to the multiple dealers, they said it would fix it. GL
'08 Saturn Astra
-Vauxhall Grille
-Thule Roof Rack (and wind fairing)
-1.25" Lowered
-Windows Tint all around
-JVC Head unit
-Dual 12" Subs
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