Cooling problem with Jeep Cherokke

"Ed" > wrote in message
news:94qcv093js6gig8has11mlu84dmg6o3uqm@newsgroups .comcast.net...
> I replaced the thermostat (195), and it's still running the same way...
engine
> warms up, heat is fine, but radiator, upper and lower hoses are barely
warm.
>
> What could be the problem here? Weak water pump? Clogged or blocked hoses
and/or
> radiator?

Yes, all of the above, and more (cooling fans, fan relay, fan temp sensor)
may be problems, but based on your description, I'd suspect a faulty coolant
temperature sensor. Easy to replace and fairly cheap too.

Bob

> FWIW, the outside temperatures here have been in the low/mid twenties.