How do I fix overheating engine
April 11th, 2024, 8:53 AM
#1
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How do I fix overheating engine
Hi all- I know this thread is old...but maybe someone still has some suggestions...
Just started towing a 37 travel trailer(8800lbs) and I am noticing that my check engine light comes on and display message states ENGINE HOT, A/C TURNED OFF and starts to sputter when I am only backing the trailer into its storage site. I am interested if this transmission cooler and or a engine oil cooler will help in fixing my issue. I've got a 2015 Express 2500 with 152K miles on it.
Also, any other upgrade suggestions on towing with this vehicle would be great. I have the CURT ECHO brake controller and RECURVE R3 sway hitch.
Thanks!
Just started towing a 37 travel trailer(8800lbs) and I am noticing that my check engine light comes on and display message states ENGINE HOT, A/C TURNED OFF and starts to sputter when I am only backing the trailer into its storage site. I am interested if this transmission cooler and or a engine oil cooler will help in fixing my issue. I've got a 2015 Express 2500 with 152K miles on it.
Also, any other upgrade suggestions on towing with this vehicle would be great. I have the CURT ECHO brake controller and RECURVE R3 sway hitch.
Thanks!
April 11th, 2024, 9:09 AM
#2
CF Junior Member
When you receive the message, what is the coolant temperature ?
Instead of masking the real problem I would try to figure out why it is overheating.
It could be something like a fan clutch, a thermostat, a water pump or a leak.
I would troubleshoot a little bit more.
Good luck
Instead of masking the real problem I would try to figure out why it is overheating.
It could be something like a fan clutch, a thermostat, a water pump or a leak.
I would troubleshoot a little bit more.
Good luck
The following 3 users liked this post by pomerlo:
April 11th, 2024, 2:35 PM
#3
CF Active Member
I sure hope you have an external transmission AND engine oil cooler, if towing that much. Otherwise you will be overheating.
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