Engine Coolant Temps...

Jim A · Aug 11, 2008

Hello, We have a New (slighty used) 2008 Enclave. The Temp Gauge stay right at 210 degrees, going down the road at 55mph.. The outside temp in Central Florida is about 90 degrees. Does any body know what temp thermostat, GM used in this engine.... It stays right at 210 degrees.. Is that Normal??? Thanks, Jim A

GoldEnclave · Aug 11, 2008

210o F is the normal operating temperature for the 2008 Enclave. My Enclave remains very steady at 210o F once the car has warmed up after a few minutes.

ccaats · Aug 11, 2008

210 is the normal running temp for all lambdas. My Pontiac Grand Am GT also ran at 210 degrees. I believe the higher temp thermostats are employed to improve fuel mileage.

BadAV · Aug 11, 2008

ccaats said:
210 is the normal running temp for all lambdas. My Pontiac Grand Am GT also ran at 210 degrees. I believe the higher temp thermostats are employed to improve fuel mileage.

It's actually to improve emissions.

Jim A · Aug 12, 2008

Thanks for the Feedback......Jim

Engine Coolant Temps...

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