2010 Jeep Grand Cherokee
Mileage
149,087
Service Date
11/14/2024
Services Performed
- Performed testing and inspection of the heater system. Ran the engine and found the inlet temps on both heater core hoses the same. Bled the air out of the system and was able to raise the heater vents temp to 170 degrees while driving and at idle temps would drop to 140 degrees.Noticed large amounts of air bubbles in the system . Noticed that the radiator hoses would get very hard indicating excessive pressure . Performed sever combustion gas tests and the fluid did not change color. The interesting part is there is way to many bubbles and to much pressure. The problem is a bad cylinder head gasket or cylinder head problem
Doug D. gave our service a 5 star review on 11/15/2024
