Having problems with your 1999 Jeep Grand Cherokee ?

1999 Jeep Grand Cherokee Automatic air works but after about 10-15 minutes the air flow only comes out the floor, even though it should be out the dash vents.

Posted / edited by AnonymousUser on : 20-05-2019

Answers :

Check under your hood for a vacuum leak. There is probably a broken loose or cracked line somewhere. Use a length of fuel line held to your ear, and with the engine running, listen for a hissing sound. Wiggle all the hoses around as you are listening.
Fan motor does not work
Repair Help & Product Troubleshooting for 1999 Jeep Grand Cherokee

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