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-   -   00 WJ Heat issues (http://www.jeepforum.com/forum/f310/00-wj-heat-issues-1770857/)

gomb 11-08-2013 10:26 AM

00 WJ Heat issues
 
So it finally got cold enough here that I turned the heat on full blast. There really isnt any heat at full fan speed. If I turn the fan speed down, then I get some heat. 2000 GC limited, 4.7 Quadra, AZC.

The PO had the green coolant put in at some point, so I need to get that cleaned out. Here's what I am thinking. Take the beast in and get a good flush, pressure test, thermostat change, and the proper coolant put in. I am also going to get an oil change since I have only had the Jeep 2 months and god knows when the PO had that done last. Anything I am missing or other stuff that I should check?

Jrboarder27 11-08-2013 11:35 AM

Could be clogged so a good flush might help you out. the heater core might need to be flashed separately.

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gomb 11-08-2013 09:50 PM

Turns out its an AZC door issue. Heat is better after the flush, but only on thedriver side. The diag gives me a code 56. Gonna have to research that now.


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