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Go Back JeepForum.com > Models > Jeep Grand Cherokee & Commander Forums > ZJ Grand Cherokee Forum > no hi or low heat settings

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Unread 02-10-2013, 08:08 AM   #1
93zjgrand
Registered User
1993 ZJ 
 
Join Date: Aug 2010
Location: clover
Posts: 138
no hi or low heat settings

My zj doesnt have any low or high heat setting or anything, worked last night and this morning my heat wouldnt cut on, a/c the same way, any help please, could it be the blower motor, need help please

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Unread 02-10-2013, 11:53 AM   #2
durango-bob
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2000 TJ Wrangler 
 
Join Date: Jul 2008
Location: Sioux Falls, South Dakota
Posts: 2,751
Blown fuse, bad speed switch, bad mode switch, bad connector, or bad blower motor. You will need to do a bit more troubleshooting to narrow it down.
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Unread 02-10-2013, 12:50 PM   #3
93zjgrand
Registered User
1993 ZJ 
 
Join Date: Aug 2010
Location: clover
Posts: 138
It works on low and thats its
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