Why my Jeep still runs hot?
20

Asked by GuruD4L536 Jul 13, 2023 at 11:31 AM about the 2015 Jeep Grand Cherokee Altitude 4WD

Question type: Maintenance & Repair

I have a 2015 Jeep GC and replaced the radiator, thermostat, and hoses and it
stills runs hot at higher speeds..60,70,75..any thoughts?

3 Answers
157,825

James answered about a year ago

Water pump. Clogged cooling system passages in the engine. Low coolant level. Air trapped in the cooling system. When an engine overheats while driving it's a coolant circulation problem. Hope that helps! Jim

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20

GuruD4L536 answered about a year ago

Thanks... I have new radiator, thermostat and hoses and new CC's last year. So I'm thinking the WP, still have the original part. I can check, to see if CC are clogged to make sure.

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20

GuruD4L536 answered about a year ago

Hi Ed92626, I saw your answer to my question a few weeks ago and everything was fine until yesterday, the temp gauge started to run hot again, and it sputtered alittle. Mind you, I replaced radiator, hoses, waterpump and thermostat!!. What else can it be?

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