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engine code states low operating temp


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ryenor
New User

Jul 7, 2011, 3:09 PM

Post #1 of 6 (1424 views)
engine code states low operating temp Sign In

I have 2002 trailblazer, engine code reads engine running below recommended temperature. How do diagnose from here?


Hammer Time
Ultimate Carjunky / Moderator
Hammer Time profile image

Jul 7, 2011, 3:36 PM

Post #2 of 6 (1418 views)
Re: engine code states low operating temp Sign In

What is the exact code number?



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We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.



Mr.scotty
Enthusiast
Mr.scotty profile image

Jul 7, 2011, 3:37 PM

Post #3 of 6 (1416 views)
Re: engine code states low operating temp Sign In

The thermostat could just be stuck open.

If this truck has electric cooling fan(s) make sure there not always running with engine cold and A/C off.
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ryenor
New User

Jul 7, 2011, 3:53 PM

Post #4 of 6 (1413 views)
Re: engine code states low operating temp Sign In

I don't have the exact code number.


ryenor
New User

Jul 7, 2011, 4:00 PM

Post #5 of 6 (1406 views)
Re: engine code states low operating temp Sign In

I don't have the exact code


Hammer Time
Ultimate Carjunky / Moderator
Hammer Time profile image

Jul 7, 2011, 4:00 PM

Post #6 of 6 (1405 views)
Re: engine code states low operating temp Sign In

We need to know that to help you.



~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.







 
 
 






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