ECM replaced still idling rough

Tiny
GINGER LYNN DOSS
  • MEMBER
  • 2006 CADILLAC SRX
  • 0.5L
  • V6
  • 4WD
  • AUTOMATIC
  • 150,000 MILES
Replaced ECM with new one and had it flashed on vehicle. Still idling rough. Any suggestions on moving forward?
Wednesday, August 15th, 2018 AT 9:50 AM

1 Reply

Tiny
ASEMASTER6371
  • MECHANIC
  • 52,797 POSTS
Good afternoon.

Why did you replace the PCM?

Is the check engine light on? If it is, do you know the codes?

What work has been done?

Roy

https://www.2carpros.com/articles/engine-misfires-or-runs-rough

https://www.2carpros.com/articles/vibration-noise
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Wednesday, August 15th, 2018 AT 1:08 PM

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