Question about 1998 Jeep Cherokee
I have a 1998 Jeep cherokee I6 motor. My problem is its winter here in Wisconsin. My heater only blows warm air.No hot air. Things I replaced and done. I have flushed radiator and heater core, replaced thermostat. Both hoses coming from core are warm to the touch. I get warm air from every position on the heater dial. I have read that there are some that get great heat and others only get warm heat. need advice on what to do next.
Pretty cold in Wisconsin. Bye the way its 18 degree out right now. WELLZE
The hoses from your heater core should be very hot to the touch. Check the hoses going to the core from the water pump. It should be very hot. The return hose should also be very hot. Now check the hoses going to the core. If they are not the same temp, then your heater control valve is not working correctly or the vacuum is not working. At any rate, locate the vacuum line going to the heater valve. Remove the silver bar on the valve from the plastic plunger arm. You will have heat all the time now if it was only a vacuum problem. You can fix it later when it's warmer out. BTW a 200* thermostat will make your heater even hotter.
Posted on Nov 21, 2008
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Nov 14, 2014 | 1999 Jeep Grand Cherokee
Dec 08, 2012 | Cars & Trucks
Dec 16, 2010 | 1996 Jeep Grand Cherokee
Oct 19, 2010 | 2001 Jeep Grand Cherokee
Oct 03, 2010 | 2001 Jeep Grand Cherokee
Jan 30, 2010 | 1998 Jeep Wrangler
Jan 05, 2010 | 1998 Jeep Grand Cherokee
Jul 11, 2009 | 1998 Jeep Cherokee
Feb 09, 2009 | 1997 Jeep Grand Cherokee
3,732 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: