Coolant temp sensor location

PMITCH3

MEMBER
2003 CHEVROLET MONTE CARLO
6 CYL
2WD
AUTOMATIC
91,000 MILES

Coolant temperature sensor location (?).I have a v-6 3800

Thursday, December 9th, 2010 AT 1:36 AM

5 Replies

RASMATAZ

MECHANIC
75,992 POSTS

Coolant Temperature Sensor / Switch HVAC First Image. Coolant Temperature Sensor/Switch (For Computer) Second Image. Check out the diagrams (Below). Please let us know if you need anything else to get the problem fixed. There are two different engines I gave both locations.

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Saturday, December 11th, 2010 AT 8:20 AM

FORDTURBO

MEMBER
1 POST
1997 CHEVROLET MONTE CARLO
6 CYL
FWD
AUTOMATIC
13,500 MILES

Need to find ENGINE COOLANT TEMP. SENSOR on 3.4L dohc?

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Thursday, November 26th, 2020 AT 3:26 PM (Merged)

BLUELIGHTNIN6

MECHANIC
16,542 POSTS

ECT sensor for the 3.4L engine is located near the coolant outlet

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Thursday, November 26th, 2020 AT 3:26 PM (Merged)

GETMUDDY69

MEMBER
2 POSTS
1995 CHEVROLET MONTE CARLO
6 CYL
2WD
AUTOMATIC
150,560 MILES

I need the location of the coolant temp sensor I cant find it and the book I have dont tell me where its at can you help

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Thursday, November 26th, 2020 AT 3:26 PM (Merged)

BLUELIGHTNIN6

MECHANIC
16,542 POSTS

Hello
Thanks for the donation.

Your coolant temperature sensor is located under hood, driver side, upper engine area, rear of water outlet, mounted in intake manifold.

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