infomation center problem

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05-09-2007, 06:35 PM

gserve

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infomation center problem

2000 Blazer LT 4 wheel drive.Has the information center(compass and shows outside temp and fuel economy etc)There seems to be a problem with the temp sensor. Does anyone know where the temp sensor is located and if it is an easy repair? Any advise on this problem please.

05-09-2007, 08:17 PM

swartlkk

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RE: infomation center problem

Temp sensor is behind the grill on the hood latch support (center of the radiator).

05-09-2007, 08:29 PM

gserve

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RE: infomation center problem

Is it easy to replace?

05-09-2007, 09:43 PM

swartlkk

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RE: infomation center problem

Yeah. You have to pull off the grill (snaps in - don't forget to unplug your turn signals) and it'll be right in the middle on the hood latch support bracket.

If you unplug it, I believe it should go to something like -20 or something really low. If it doesn't, then you may have a wiring fault.

Here's the location of the two sensors: