Questions & Answers for: northstar overheat cadillac

...northstar engine and have replaced it twice so far, so i answer this by experience...i've noticed to my two prior engines that went bad that the normal temp should NOT EXCEED 228 (normal), the red ...

northstar engine.on star up pressure builds up in the cooling system within 20 min. that cause it to overheat pushing cooling out of the over flow around 215 degrees. cooling fan come on at that time.

...Cadillac Deville with Northstar engine. The information screen read "engine overheating", "idle engine" and "change oil" all within one minute. Are these issues related on this engine? Note sure what ...

...cadillac sts is overheating.. ook how do i get air out of it There is no need to purge the air out of the cooling system as it is self purging on the northstar engine. The most common overheating ...

...overheat and had all the maintenance done on the vehicle. Also, is this a common problem with vehicles of this year? poor choice if purchased. The head bolts tend to break and to have it repaired is ...

...overheat and always use the correct antifreeze (DEX COOL) or you will damage your heads severly. The heads were made from aluminum so there is a very serious warping issue on the 1998 Cadillac ...

overheat. Dashboard told me to replace oil. Checked the coolant, it took 1 gallon of antifreeze and 1/2 gallon water. I'm not sure if I bought it with no coolant or if it is losing coolant. Dropped it

...Cadillac DTS with Northstar Engine. Engine overheats on ir-regular basis. Sytem has been flushed- New water pump - new radiator - . When engine overheats the heater will not put out hot air. Water is ...

What can cause my northstar engine to overheat Check the radiator fluid, if there is a leak or not enough your engine would likely have problems cooling.

...northstar engine to overheat? Gaskets on water pump were leaking and replaced and new thermostat installed and new tank on radiator. vehicle heats up after being driven about 15 miles and overheated ...