Hornet_2497 answered 6 years ago
Probably your cooling fan at the radiator and condenser is not coming on. Turning on the A/C increases the heat load and driving down the road does not make enough air flow to dissipate that extra heat. So the fan motor may be stuck or burned out, there's a relay in the fuse box under the hood to check, and a fuse too.
2004 Jeep Grand Cherokee
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Maintenance & Repair
At first the air would go on and off at any time and then quit altogether. The wires on the resistor were melted so we know that was bad. Any suggestions would be appreciated.
2004 Jeep Grand Cherokee Overland
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Maintenance & Repair
We have checked to see if it was the cabin air filter but one was never installed. Came from factory without one. Saw no trash inside or blocking where it goes. Then we removed glove box and removed...
1999 Jeep Grand Cherokee Laredo
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Maintenance & Repair
car has 117,000 miles on it, also always ran at 40 on oil guage now almost afraid to drive it, afraid ill damage the engine, any help would e appreciated. thanks
2000 Jeep Grand Cherokee Limited 4WD
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Maintenance & Repair
I have a 99 Grand Cherokee Limited / dual zone climate control. Air flow out of driver's side CENTER vent is great. But, air flow out of passenger side CENTER vent, driver's left vent and both passe...
1999 Jeep Grand Cherokee Limited 4WD
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Maintenance & Repair
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