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1999 Jeep Cherokee Faulty Heater

Tiny
JSH2351
  • MEMBER
  • 1999 JEEP CHEROKEE
  • V8
  • AWD
  • AUTOMATIC
  • 65,000 MILES
The heater in my 1999 Grand Jeep Cherokee works on the passenger side dash vents only. The floor vents and driver side dash vents, as well as those in the middle of the dash, blow cold air, but not heat. I'd like your opinion of what might be the problem before I take it to a repair man.

Thanks so much.
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Wednesday, January 23rd, 2008 AT 12:50 PM

1 Reply

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Sir the problem could be an actuators involving theses below and also the blend door and AC/Heater control switch or a vacuum and hose problem


http://www.2carpros.com/forum/automotive_pictures/12900_actuator_1.jpg




http://www.2carpros.com/forum/automotive_pictures/12900_EWD_1.jpg

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Wednesday, January 23rd, 2008 AT 1:13 PM

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