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Code PO365

Tiny
TINSY CASTLE
  • MEMBER
  • 2006 HUMMER H3
  • 3.5L
  • 5 CYL
  • 4WD
  • AUTOMATIC
  • 20,000 MILES
I am getting the code PO365 and was wanting to know what it is?
Saturday, March 2nd, 2019 AT 12:13 PM

3 Replies

Tiny
SCGRANTURISMO
  • MECHANIC
  • 4,897 POSTS
Hello,

I have included the information you requested in the diagrams down below as well as a step by step troubleshooting diagnostic flow chart. Please go through it and get back to us with what you find out.

Thanks,
Alex
2CarPros
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Saturday, March 2nd, 2019 AT 1:32 PM
Tiny
TINSY CASTLE
  • MEMBER
  • 8 POSTS
Will try this. I can turn off check engine light with engine running does not come back on while driving, but comes on when restart engine.
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Saturday, March 2nd, 2019 AT 2:54 PM
Tiny
SCGRANTURISMO
  • MECHANIC
  • 4,897 POSTS
Hello again,

If you look at the conditions for running the DTC the engine must be on for the DTC to set. DTC's are usually either 1 trip or 2 trip DTC's. This is a 1 trip DTC.

Thanks,
Alex
2CarPros
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Sunday, March 3rd, 2019 AT 7:14 PM

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