Which temp sensor
05-06-2018, 05:43 PM
#1
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Which temp sensor
1 in 3 trips to work (10 miles one way) temp gauge goes past middle where it normally runs and keeps going up . If I pop it in neutral ,shut key off then restart, then goes back to norm for the rest of trip.which sensor or other ideas
05-06-2018, 05:50 PM
#2
Which Escalade? 
Pls see signature.
Pls see signature.
05-06-2018, 06:11 PM
#4
I suggest you put that info in your signature. We are not very nice to Escalade owners - LOL!Could be many things.
This is for a problematic display: https://www.yotatech.com/forums/f116...ge-fix-271152/
Could be a bad sender that shows over-heat while engine is actually at proper operating temp. Need to take that out, inspect, clean, test. It's rather hidden (under the intake manifold below?)
Could be a problem with wiring?
Could be a problem with your thermostat where it is not properly opening or closing. You can easily take it out, inspect and perform a test.
05-12-2018, 07:59 AM
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Thanks I did flush coolant system when I bought truck and change thermostat , then changed it again when this problem occurred with a more expensive one . I did replace temp sensor you pointed out and thought problem solved ,then It did it again after a few trips . I'm sure it's not overheating just annoying now. Thanks again.
05-12-2018, 09:06 AM
#6
Then:
1) Test sensor signal per FSM, and
2)See link on problematic display above...
1) Test sensor signal per FSM, and
2)See link on problematic display above...
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