All lights on climate control panel come on but no air!

[Tgunz5665]

Have an 04 Custom (my wife's car) all lights come on when buttons are pushed on climate control panel on the dash but no air. She said it started not working then sometimes would come on but now there is nothing at all. I'm thinking the blower motor but not sure. Any advise would be greatly appreciated, thanks!

 

[RD_Atlanta]

1. Another member has the same issue, look at post 18 of this thread.

Thread 'Fan going in and out'

Nov 3, 2025

Hey I take care of my mom and she has an 06 Buick lasabre an the fan seems to only work when it wants to! Any suggestions would be greatly appreciated?!?! Thanks

• A.Musick
• Replies: 18
• Forum: Buick LeSabre Forum

2. If you have access to a multimeter, you can use the schematic attached to post 18 to confirm if its the blower motor. The blower motor is behind the glove box. If it is the blower motor, these are relatively inexpensive...

A/C Heater Blower Motor Fan Cage For 2002-05 LeSabre DeVille Bonneville 89018521 | eBay

Includes blower motor fan cage impeller already installed. Heater Blower. 2002-2005 Buick LeSabre. 2002-2005 Cadillac DeVille. 2002-2005 Pontiac Bonneville. Cooling Fan. Warranty after receiving. Oxygen Sensor.

www.ebay.com

 

[02LTD2.0]

Kick it. If it starts working then you need to replace the blower motor.