Question about 2000 GMC Jimmy
When i have the air on it blowns cold just fine when i switch to heat the air doesent blow as hard and is cold
Had similar problem in my 2000 Jimmy. No hot air from heater. Had the shop (Midas) disconnect heater hoses at the fire wall and blow out the heater core with air hose. Got rust and junk blown out. Hooked up and flushed system with new anti freeze. Got lots of heat now.
Posted on Nov 09, 2008
Check that the gate valve is operating properly on your heating system,
check that you have the propper amount of coolant and the propper mixture,
check the temperature of your thermostat and that it is working propperly,
To test your thermostat remove it from the vehicle and boil a pot of water on the stove, when the water is boiling drop the thermostat in and it should open, if it doesn't it is no good.
I would also recommend installling a195 degree thermostat if you live in a cooler climate.
Posted on Oct 25, 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:
Sep 12, 2014 | 2000 GMC Jimmy
Dec 06, 2013 | 2001 GMC Jimmy
Aug 05, 2013 | 1998 GMC Jimmy
Dec 30, 2012 | Cars & Trucks
Oct 17, 2010 | 2000 GMC Jimmy
Dec 01, 2009 | 1998 GMC Jimmy
Dec 11, 2008 | 2001 GMC Jimmy
Nov 19, 2008 | 2000 GMC Jimmy
812 people viewed this question
Usually answered in minutes!