Uploaded May 2020 | Updated September 2026, 2 weeks ago
This video is made as a guideline to show you how to replace the mode switch servo motor on a 97-05 Lexus GS. This also applies to most other late 90s and early 2000s Lexus model cars. The process may not be identical but it will be similar.
I hope it was helpful!
Parts used in this video:
- Motor (ULTRA-POWER 604917): rockauto.com/en/catalog/lexus,2001,gs300,3.0l+l6,1373835,heat+&+air+conditioning,heater+blend+door+actuator,10721
Tools needed & used for this repair:
- ¼ Inch Socket Set: amazon.com/Craftsman-Piece-Socket-Wrench-9-34861/dp/B0010BYJI2
- Ratcheting Screwdriver: amazon.com/Neiko-03044A-Ratcheting-Screwdriver-Close-Quarters/dp/B000XYOUS6
Please note that I am not a professional mechanic, nor am I saying that you must do exactly what I say in this video. Perform these repairs at your own risk! Safety first ;)
This video is made as a guideline to show you how to replace the mode switch servo motor on a 97-05 Lexus GS. This also applies to most other late 90s and early 2000s Lexus model cars. The process may not be identical but it will be similar.
I hope it was helpful!
Parts used in this video:
- Motor (ULTRA-POWER 604917): rockauto.com/en/catalog/lexus,2001,gs300,3.0l+l6,1373835,heat+&+air+conditioning,heater+blend+door+actuator,10721
Tools needed & used for this repair:
- ¼ Inch Socket Set: amazon.com/Craftsman-Piece-Socket-Wrench-9-34861/dp/B0010BYJI2
- Ratcheting Screwdriver: amazon.com/Neiko-03044A-Ratcheting-Screwdriver-Close-Quarters/dp/B000XYOUS6
Please note that I am not a professional mechanic, nor am I saying that you must do exactly what I say in this video. Perform these repairs at your own risk! Safety first ;)










