Why is my Jeep Grand Cherokee coolant not working?
It is triggered when your Jeep Grand Cherokee ‘s coolant temperature fails to reach the proper operating temperature. It’s a generic powertrain code, which means that regardless of who manufactured the vehicle, it’ll have the same meaning (1996+).
What’s the ticking noise in my Jeep Grand Cherokee?
2012 Grand Cherokee 3.6 engine ticking rockers & lifters replaced. Pentastar Ticking Again…
What’s the normal coolant temp for a 2015 Jeep?
190-200F is normal under light load. Up to 210F towing in heat with AC on. I’m a 2015 3.6 with heavy duty cooling. The 3.6 seems to come up to temp pretty quick according to the dummy gauge so I would suspect it wouldn’t even be an issue of short trips. It could also be an issue of maintaining proper temperature.
Is the Jeep Grand Cherokee p0128 Too Cool?
P0128 is not a serious threat to the immediate drivability of your Grand Cherokee. It should be noted that most modern fuel injected engines to like to run at 200+ degrees. Letting them run too cool can problems after an extended period of time.
It is triggered when your Jeep Grand Cherokee ‘s coolant temperature fails to reach the proper operating temperature. It’s a generic powertrain code, which means that regardless of who manufactured the vehicle, it’ll have the same meaning (1996+).
2012 Grand Cherokee 3.6 engine ticking rockers & lifters replaced. Pentastar Ticking Again…
190-200F is normal under light load. Up to 210F towing in heat with AC on. I’m a 2015 3.6 with heavy duty cooling. The 3.6 seems to come up to temp pretty quick according to the dummy gauge so I would suspect it wouldn’t even be an issue of short trips. It could also be an issue of maintaining proper temperature.
Are there any problems with the Jeep Grand Cherokee?
Jeep Grand Cherokee owners have reported 37 problems related to engine clicking and tapping noises (under the engine and engine cooling category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Jeep Grand Cherokee based on all problems reported for the Grand Cherokee.