2004 Pontiac Grand Am "normal temp engine" Questions

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...temp is normal. It is running at 170 with the air on because the fan is running. You can get a thermostat that opens at a cooler temp but the vehicle will run better and get better mileage at 195. ...

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normal runnig temp but it will run perfect from cold start so if it only plays up when the car is at or near normal running temp then the cause of the problem is going to be your oxygen sensor. Let me

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...normal The fan will only come on at a preset temperature. If you don't reach this temp the fan wouln't come on. I had a 1998 olds and took it back to the dealer because I had never heard the fan come ...

Question about Pontiac Grand Am

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...normal temp. If I shut off the AC the fan will quit, and the engine will continue to get hotter until it boils over but the fan will not start. If I disconnect the wires from the coolant temp sensor ...

...temp is in the normal range, but intown driving (stop and go traffic below 40mph) engine will overheat but fan never comes on??????????? check you're fuse's for the fan. At highway speed's there is ...

Question about Pontiac Grand Am

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...what you mean remember the fan only comes on when engine reaches 235 degrees F. (that is almost in the overheat area of the temp gauge) which means it hardly ever runs under normal driving

...normal operating temp. the car runs relly rough it sounds like you might want to scan your vehicle for sensors evaluation to determine what causing your rough idle if you have engine light on I had ...

Question about Pontiac Grand Am

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...level is ok feel the heater hose with engine running at normal operating temp and heat on high, if one hose is much cooler than the other you have a bad heat control valve or a pluged heater

Question about Pontiac Grand Am

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...normal operating temp. There is a mark for cold and hot. Since the fluid expands with high temps always check when hot to ensure you wouldn't add any excess fluid if you needed to add some as ...

Question about Pontiac Grand Am

2 Answers

...normal. I WOULD REPLACE SENSOR. The ECT sensor is the sensor for the cars computer. The ECT sender is for the gauge so the gauge still works but the computer can't see the engine temp. Also make sure ...

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