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Old 12-12-2011, 01:28 PM
mrwolff mrwolff is offline
Learning to use the forums
Join Date: Dec 2011
Posts: 5
Default Re: NO HEAT Troubleshooting Guide

I double checked the hoses on a 4 cyl 2.3 going to the hot water valve. The one coming up is Very hot, the other is hot but not as hot. The 2 going through the firewall are only slightly warm. I took off the vacuum hose, there is suction when control is set to AC/MAX and none on any other setting. Still blowing cold air and the firewall hoses never heated. I am thinking the valve needs to be replaced?
96 XLT 2 wheel Drive 4 cyl
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