Issues with turn signal in my 2001 Oldsmobile Alero. Hazard lights and right/left turn signal emit a very loud buzzing, then gets stuck. It does not work most of the time, or when it does, it buzzes quite loudly and is very annoying. What can be done to repair this? Also, cruise control button is not working. I can get it to work if I continually push on it, but it will not stay down.

A defective electronic flasher relay will cause this problem. GM has a problem with these, please read on.
GM
Bulletin No.: 04098A

Date: January 11, 2006

SPECIAL POLICY
Subject:
04098 - Special Policy Adjustment - Turn Signal/Hazard Warning Flashers

Models:
1999-2002 Chevrolet Malibu
1999-2002 Oldsmobile Alero
1999 Oldsmobile Cutlass
1999-2002 Pontiac Grand Am


Supercede:

This bulletin is being revised to include 2001-2002 Chevrolet Malibu, Oldsmobile Alero, and Pontiac Grand Am vehicles. Due to part availability, it is anticipated that customers will not be notified until late April 2006. In the meantime, should a customer bring in a 2001-2002 Chevrolet Malibu, Oldsmobile Alero, or Pontiac Grand Am vehicle because the turn signal/hazard warning flashers are inoperative, repair the vehicle as described in this bulletin and submit the claim using the labor code found in this bulletin.

Please discard all copies of bulletin 04098 issued December 2004.

Condition

Some customers of 1999-2002 Chevrolet Malibu, Oldsmobile Alero, Pontiac Grand Am, and 1999 Oldsmobile Cutlass may have turn signal/hazard flashers that become inoperative.

Special Policy Adjustment

This special policy covers the condition described above for a period of 10 years or 150,000 miles (240,000 km), whichever occurs first, from the date the vehicle was originally placed in service, regardless of ownership. The repairs will be made at no charge to the customer.

For 1999-2000 vehicles covered by Vehicle Service Contracts, all eligible claims with repair orders on or after December 23, 2004 are covered by this special policy and must be submitted using the labor operation codes provided with this bulletin. Claims with repair orders prior to December 23, 2004 must be submitted to the Service Contract provider.

For 2001-2002 vehicles covered by Vehicle Service Contracts, all eligible claims with repair orders on or after January 11, 2006 are covered by this special policy and must be submitted using the labor operation codes provided with this bulletin. Claims with repair orders prior to January 11, 2006 must be submiffed to the Service Contract provider.

If you have a bad bulb, the signal will flash fast on the side that has the bad bulb.
If you have no turn signals or hazard lights, you probably have a bad turn signal/flasher relay
Less commonly you could have a turn signal switch or steering column issue, but I'm thinking its the turn signal relay...they are usually plugged right into the cars fuse box and pretty easy to replace.

its hazard switch needs replaced ur turn signals go through it

Sounds like a faulty hazard switch these cars are well for thus problem.

MOST OF THE TIME THE SWITCH BRAKES IN THE STEERING WHEEL CONSIDERING IT JUST A SMALL PEICE OF PLASTIC.

It is absolutely possible, and recalls are free. Take the free recall and hope it solves your issue!

I have a 2001 Oldsmobile Alero, Its located behind the hazard button to the right of the speedo cluster. If you have a clicking noise as if your turn signal was on or hazard buttons pressed. Its not your flasher problem. I had to tear apart half the dash and found out that was not problem. Its the turn signal/ wiper switch located on top the steering column. Its very easy to change. The top piece above the turn lever and wiper lever just snaps out. One torx screw holds it in. Unscrew then lift up there are a few wire plugs in the back. Lift up on the wire tabs and pull plugs out. Reverse order to replace with new part that I bought from Napa auto parts for around $150. You can do this if you have very novice skills and 1 torx bit tool. If can help in any other way, just let me know and good luck.....YOU CAN DO IT!!!!

Check out this recall below:
Bulletin No.: 04098A

SPECIAL POLICY
Subject:
04098 - Special Policy Adjustment - Turn Signal/Hazard Warning Flashers 

Condition
Some customers of 1999-2002 Chevrolet Malibu, Oldsmobile Alero, Pontiac Grand Am, and 1999 Oldsmobile Cutlass may have turn signal/hazard flashers that become inoperative.

Special Policy Adjustment
This special policy covers the condition described above for a period of 10 years or 150,000 miles (240,000 km), whichever occurs first, from the date the vehicle was originally placed in service, regardless of ownership. The repairs will be made at no charge to the customer.

Good luck and hope this helps:
HAZARD WARNING SWITCH REPLACEMENT - ON VEHICLE 
REMOVAL PROCEDURE 

Remove the center air louver deflector. Refer to Air Deflector Louver Replacement - Center Vent. 
Remove the instrument panel cluster. 
Remove the hazard warning switch bezel from the instrument panel using a small-flat bladed tool to release the retainers.
Remove the left side bolt from the hazard warning switch through the instrument panel cluster pocket Remove the right side and center lower bolts from the hazard warning switch through the center air louver deflector pocket.
Reposition the hazard warning switch from the instrument panel to access the electrical connector. 
Disconnect the electrical connectors from the hazard warning switch. 
Remove the hazard warning switch from instrument panel. 

INSTALLATION PROCEDURE
Connect the electrical connectors to the hazard warning switch.
Position the hazard warning switch to the mounting points in the instrument panel. NOTE: Refer to Fastener Notice in Service Precautions.
Install the left side bolt to the hazard warning switch through the instrument panel cluster pocket. Tighten Tighten the left side hazard warning switch bolt to 3 N.m (27 lb in) . 
Install the right side and center lower bolts to the hazard warning switch through the center air louver deflector pocket. Tighten Tighten the left side hazard warning switch bolt to 3 N.m (27 lb in) . 
Install the hazard warning switch bezel to the instrument panel pressing into place until fully seated. Install the instrument panel cluster. 
Install the center air louver deflector. Refer to Air Deflector Louver Replacement - Center Vent.

There is a recall on the alero for this issue. We had the same with our 01 alero and they fixed it under the recall.

Hi,

To my knowledge the turn signal flasher for a 2001 Oldsmobile Alero is part of the Hazard Flashing switch. It is actually a 4 way flasher unit in one assembly.

Additionally, there was a recall order for 1999-2002 Alero models due to electrical issues which includes signal lights. You can try calling Oldsmobile at 1-800-630-6537. The Ref. No. is 04098A issued Jan. 11, 2006. Accordingly, the repairs will be made at no charge to the customer. The special policy covers warranty repair (for such problems) for a period of 10 years or 150,000 miles (240,000 km), whichever occurs first.

Hope this be of initial help/idea. Pls post back how things turned up or should you need additional information.

Good luck and kind regards.

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