Defogger Problems of Oldsmobile Alero

Oldsmobile Alero owners have reported 10 problems related to defogger (under the visibility category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Oldsmobile Alero based on all problems reported for the Alero.

1 Defogger problem of the 2001 Oldsmobile Alero

Failure Date: 10/29/2013

Rear defroster stopped working. Went to dealer for another issue and dealer told me someone put in an inadequate wire to module and caused it to melt. Went to 3 junkyards today and found 6 Alero around the same year that all had the wire melted to the module. Found this online so here I am. . Dealer tried to point finger at someone else but its obvious this is an Alero problem. I'll be contacting the dealer again to see what they'll do about it before it causes a fire.

See all problems of the 2001 Oldsmobile Alero 🔎.

2 Defogger problem of the 2001 Oldsmobile Alero

Failure Date: 05/01/2005

2001 Alero gl had problems with the computer, cruise control, and the floor was leaking. ** answer required***. The vehicle consumed excessive amounts of gas, the vehicle only got 208 mile per tank of gas. The rear defroster works intermittently. The abs light, traction light and service engine light illuminated at the same time. When this happened the vehicle lost traction and abs brakes. On two occasion this failure caused the consumer to lose control of the vehicle. The rear seat slid forward when the brakes were applied abruptly.

3 Defogger problem of the 2001 Oldsmobile Alero

Failure Date: 12/30/2004

While driving consumer turned on the heat and the defogger, and both failed to come on properly. Consumer smelled an odor coming from the vents. Consumer drove vehicle to the dealer, and mechanic determined that the intake manifold was leaking and needed to be replaced. . . .

4 Defogger problem of the 2000 Oldsmobile Alero

Failure Date: 01/21/2004

I have researched this problem and there seems to be too many people whose windows jam than fall down into the door. I have personally paid over $400 two times to have this fixed. Also another incident with this car are the blinker which sometimes work and sometimes don't. Just this week another problem with the air conditioning. The blower is not working therefore no defrost in this cold weather.

See all problems of the 2000 Oldsmobile Alero 🔎.

5 Defogger problem of the 1999 Oldsmobile Alero

Failure Date: 11/04/2002

While driving home from work, the backseat of my car started on fire. This was due to the rear defogger modular. Thank god no one was in the back. It cost 4,000 to repair. My rear defogger was repaired and about a month later, it wouldn't work again. We took it back only to find out that the wire harness was starting to melt again. We also have had problems with a banging in the front passenger side. We can't find the cause of this problem.

See all problems of the 1999 Oldsmobile Alero 🔎.

6 Defogger problem of the 1999 Oldsmobile Alero

Failure Date: 02/15/2001

A rear defroster defect caused a fire in rear of vehicle. Fire occurred while vehicle was in motion with passengers in rear seats. Discovery of cause of fire was determined by adjuster and dealer.

7 Defogger problem of the 1999 Oldsmobile Alero

Failure Date: 02/09/2001

Fixed second time, heat only comes out panels (not floor or defrost), dealer says controller is bad.

8 Defogger problem of the 2001 Oldsmobile Alero

Failure Date: 02/02/2001

No heat to passenger side of car during winter months. Dealer notified and heater assembly poorly designed. Unable to fix problem. Dt.

9 Defogger problem of the 1999 Oldsmobile Alero

Failure Date: 12/07/1998

While driving at about 40 mph passenger side door came ajar, not able to close and latch properly. Repetetive problems with rear defroster. Low tire pressure warning light inaccurate. . Et. There were two incident of cracked radiator cap. There were three incidents of interior trunk release button failure. Gas guage malfunctioned.

10 Defogger problem of the 2001 Oldsmobile Alero

The rear defroster did not work.


Other Common Visibility related problems of Oldsmobile Alero


Fuel Economy of Alero Vehicles
Alero Service Bulletins
Alero Safety Recalls
Alero Defect Investigations