Engine bogs down and misfiring

187,658 MILES • 2.2L • 4 CYL • 2WD • AUTOMATIC
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SHAWNCARRELL
  • MEMBER
  • 2 POSTS
Bogs down at stops, multiple misfires.
May 26, 2018 at 5:29 AM
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ASEMASTER6371
  • ✓Experienced Mechanic
  • 52,796 POSTS
Good afternoon.

What are the engine codes?

How old are the tune up parts?

Roy

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

https://www.2carpros.com/articles/engine-surges
May 26, 2018 at 5:45 AM
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SHAWNCARRELL
  • MEMBER
  • 2 POSTS
Code said o2 sensor but both was replaced. Upper and lower. Still do not have any go power. Code only said o2 sensor and multiple misfires. Tune up along with coil pack recently.
May 26, 2018 at 5:55 AM
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ASEMASTER6371
  • ✓Experienced Mechanic
  • 52,796 POSTS
Can I have the numbers?

Codes never identify bad parts just failed systems. Once I know the numbers, I can get you specific ideas of what the PCM sees.

Roy
May 26, 2018 at 6:01 AM
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