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EGR and O2 sensor replaced

Tiny
GRAMATABOB
  • MEMBER
  • 2006 CHRYSLER PACIFICA
  • 3.5L
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 205,000 MILES
Had EGR and upstream O2 sensor replaced problem still existing. Idle breaks when stopping then no power then it bounces back. Erratic and varying. Fault codes came back?
Monday, March 8th, 2021 AT 6:37 AM

1 Reply

Tiny
KASEKENNY
  • MECHANIC
  • 18,907 POSTS
This could be a couple things if they are related but we need to start with what the actual code is.

https://www.2carpros.com/articles/checking-a-service-engine-soon-or-check-engine-light-on-or-flashing

Let's start with what the actual codes are and we can run through some testing to find out possible causes. Thanks
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Monday, March 8th, 2021 AT 3:10 PM

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