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-   Saturn L300 (https://www.saturnforum.com/forum/saturn-l300-23/)
-   -   2004 L300 starts then dies immediately (https://www.saturnforum.com/forum/saturn-l300-23/2004-l300-starts-then-dies-immediately-13965/)

Starra3000 Oct 28, 2025 05:30 PM

2004 L300 starts then dies immediately
 
I’ve been trying for months to get this car back up and running. I’ve replaced many parts ont the car. I know that the engine is not blown and the transmission is strong so I don’t want to get rid of it. I believe the security system is preventing the engine from running, the car starts and dies immediately and the security light blinks. When I turn the car to the own position, the security light isn’t there. It’s only there when I try to start it because of that I’m not able to try the 30 minute key reset procedure. Can anyone help me? I’ll try to attach a video of what I am talking about.

02 LW300 Oct 28, 2025 08:13 PM

You need to do a security reset three times. I will post the procedure tomorrow. Watching game 4.

02 LW300 Oct 29, 2025 03:50 PM

You will need to have a battery charger on your battery or jumper cables connected to a running car for this procedure.


https://cimg4.ibsrv.net/gimg/www.sat...dda5e80ae.jpeg

grcauto8453 Oct 29, 2025 06:58 PM

Takes about 30 minutes.


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