1999 Jeep Grand Cherokee Fan/Motor Problems
- 37
- Owner complaint records in our dataset
Records are owner complaints, not a measured failure rate.
Owner complaint recordsComplaint records reflect reports in our dataset and do not measure how frequently the problem occurs across all vehicles.
Among these 37 stored complaint records:
- 0 indicate a crash
- 0 indicate injury
- 1 indicate fire
What owners report
- defroster defogger · 10 records
- defogger system · 9 records
- system windshield · 9 records
- windshield blower · 9 records
- blend doors · 9 records
- visibility defroster · 8 records
Mileage in stored records
| Band | Records |
|---|---|
| 60–100k mi | 9 |
| 30–60k mi | 8 |
| 100–150k mi | 6 |
| 150–400k mi | 2 |
| 1–30k mi | 1 |
Complaint records
Owner-submitted complaint content, presented as stored.
Cooling System · Fan/Motor
Tl* the contact owns a 1999 jeep grand cherokee. The contact stated that the blender that controlled the vehicle from running too hot or cold failed. The contact stated that the passenger side blower would expel cold air and the driver side blower would expel very little heat. The defroster was also inoperable. The dealer advised the contact that the entire dashboard and steering column would have to be removed in…
ODI 10364983
Fan/Motor
Tl* the contact owns 1997 jeep grand cherokee. The contact stated that the fan in the ventilation system failed to run at a high speed. The vehicle was taken to the dealer. The technician stated that a blower motor resister needed to be replaced. However, the part needed was no longer manufactured. The vehicle was not repaired. The manufacturer was not notified of the failure. The approximate failure mileage was…
ODI 10626650
Fan/Motor
Visibility:defroster/defogger system:windshield:blower ... It was suggested that include the prior description but i'm in question. We have had this 1999 jeep grand cherokee in the family for years and the past year the passenger side blows strictly cold air (it has dual air controls) - my nephew owned the jeep prior to our purchasing it from him this past month. He said this has been this way for a while and not…
ODI 10297069
Fan/Motor · Visibility
Visibility: defroster/defogger system:windshield:blower. *tr
ODI 10336316
Fan/Motor · Visibility
Visibility: defroster/defogger system:windshield:blower -on a 1999-2004 jeep grand cherokees. *tr
ODI 10247620
Fan/Motor
BLOWS COLD AIR AND OR DON'T BLOW. *TR
ODI 10221082
Fan/Motor
My a/c system on blows cold air, no heat due to blend air door no functioning correctly. Also my defroster will not clear my windshield. *tr
ODI 10221258
Electrical Heating Element · Fan/Motor
The "blower control module" is the electronic component responsible for adjusting the fan speed for the hvac on vehicles equipped with the automatic climate control. It is a well known problem that these units fail. It has failed on my vehicle. My own independent mechanic has replaced quite a few of them. The wiring harness and plug that supplies power is not heavy duty enough and it overheats and melts and could…
ODI 10206018
Fan/Motor
1999 jeep grand cherokee limited has a safety defect in the ac/heater system. Blending doors mechanism controlling the defogging of the windshield break too easy. Replaced once about a year ago and then it has the same problem again. Too expensive. When it rains almost got into an accident because of the defogging system failure. *tr
ODI 10207018
Fan/Motor
Visibility:defoster/defogger system:windshield:blower
ODI 10201950
Fan/Motor
Hvac blend door frequently does not operate correctly causing visible issues with the windshield defroster/defogger. *tr
ODI 10197121
Fan/Motor
Tl*the contact owns a 1999 jeep grand cherokee. While driving 40 mph, the window became fogged. The heat would not activate to defog the window, therefore the contact's visibility was limited. The dealer stated that the failure was caused by the blend doors. The failure mileage was 100,000 and current mileage was 115,000.
ODI 10201265
Fan/Motor
Visibility: defroster/defogger system:windshield:blower dashboard have a loud creaking sound coming from its underside when you turn on your ventilation. There is a creaking from the dash seconds after shutting the engine off, numbers popping-up on your climate control display. Hot air blowing from one side of the dash even when you have the heat turned on. Your ventilation system may have failed, or, may be in the…
ODI 10191862
Fan/Motor
In my 1999 jeep grand cherokee limited the blend door for the heating/air conditioning make a ton of noise, and fail quite often. It is a huge problem that is very expensive to fix and every dealer tells me it is a problem straight from the factory. *tr
ODI 10189524
Fan/Motor · Heater Core
Two problems: 1. The blower motor resistor burnt out and the ac/head fan quit working. It was sparking when i managed to disconnect the wire. Luckily, i was stopped and could reach it in time - had i been driving its very possible my vehicle would have burnt up. 2. No heat. Entire last winter i was forced to drive 2 hours per day constantly wiping fog off my windshield. I was told by a 'mechanic' it was a clogged…
Fire reported
ODI 10189193
Fan/Motor
Visibility: defroster/defogger system:windshield:blower blend door failure - tsb
ODI 10188323
Fan/Motor
1999 jeep grand cherokee limited, dual zone heating and cooling. Problem is passenger side blows only cold air, will not blow hot. Same problem 1,000's others have. *tr
ODI 10206434
Fan/Motor
Visibility: defroster/defogger system:windshield:blower . Heating system continues to fail which presents a safety hazard when i'm driving and the windows become fogged over. Some days the defroster works but most of the time it does not. The unit continually blows cold air out even if the heater is on. *jb
ODI 10184582
Fan · Fan/Motor
The heater fan in my 1999 jeep grand cherokee stopped working and there was a burning smell in the car. Mechanic found that the fan resistor (computer) and pigtail that connects to it were burned up. He checked with jeep and there are 3,000 of these items back ordered because this is a problem on many of these vehicles. Its winter and 17 degrees in my car i could freeze with my family or my dashboard could catch on…
ODI 10180799
Fan/Motor
This is concerning a 1999 jeep grand cherokee limited edition, i am writing due to repeated problems with the defrost control inability to clear or keep clear the windshield. Cold outside air blows from the defrost vents, and does not clear the windshield of frost or moisture, or causes moisture to re-freeze. This is caused by the failure of the blend doors in the heating system. This occurs while driving after…
ODI 10178743
Fan/Motor
Visibility: defroster/defogger system:windshield:blower ac/heater/defroster blower no longer operates properly. Ac self-diagnostic codes indicate "temp door/recirc door travel too large". No combination of control settings will make the blower/fan operate. *jb
ODI 10179284
Fan/Motor
Blend door failure causing fogging of windshield. *nm
ODI 10175985
Fan/Motor
Defroster/defogger in my 1999 jeep grand cherokee limited is non-functional. The passenger side has no heat at all, but my main concern is the defroster which makes it impossible for me to see out of my windshield now that colder weather is here. *jb
ODI 10175536
Fan/Motor
The hvac system on my 99 jeep grand cherokee is faulty. *jb
ODI 10175902
Fan/Motor
Blend door broke on passenger and driver vents. Blows only cold air. *jb
ODI 10176070