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Temp probe in 08 trailblazer

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Old December 5th, 2018, 10:49 AM
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Default Temp probe in 08 trailblazer

I can't even see the temp probe in my 08 trailblazer, whats the best way to get to and replace it?
Old December 5th, 2018, 8:17 PM
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ambient air temp, engine coolant temp, intake air temp, trans fluid temp?
What engine?
What are you trying to fix?
Old December 5th, 2018, 9:07 PM
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I'm trying to replace the water temp probe in my 4200 cc 6 cyl. engine. Its an 08 trailblazer. I understand after 06 chevrolet changed the location of the probe from the driver side the to the passenger side.
Old December 6th, 2018, 7:24 PM
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in the cylinder head, passenger side of the engine. rear corner next to the exhaust manifold tube for cyl #6
connector to it should have 2 wires, one yellow and one black

Last edited by tech2; December 6th, 2018 at 7:28 PM.




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