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Engine power reduced

Tiny
AGEL
  • MEMBER
  • 2012 CHEVROLET TRAVERSE
  • 3.6L
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 74,929 MILES
Engine lost power and can't accelerate more than 40 miles. I have the check engine light on codes:
P0091
P0113
P0355
P2228
Tuesday, May 28th, 2019 AT 3:25 PM

3 Replies

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,490 POSTS
Lets solve the first code and the rest should go away, if not you may have a bad PCM. The first code is code the fuel pressure sensor, lets replace it and clear the codes here is the location #7.

Part#
Sensor 12618108 $107.51

How to clear codes video:

https://youtu.be/ahK_eucFi-k

Check out the diagrams (below). Please let us know what happens.
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Thursday, May 30th, 2019 AT 12:47 PM
Tiny
AGEL
  • MEMBER
  • 40 POSTS
Good evening could you tell me what is the spark plug gap for it?
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Saturday, June 1st, 2019 AT 5:24 PM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,490 POSTS
Did you replace the fuel rail sensor?

Spark plug gap 1.1 mm (0.043 in).

This guide will help you install them:

https://www.2carpros.com/articles/how-to-change-spark-plugs

Please run down this guide and report back.
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Tuesday, June 4th, 2019 AT 10:09 AM

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