Is it time to move on? Support NPR & the programs you love. Donate your old car in minutes through the CarTalk Vehicle Donation Program.

September 3: GM's Special Coverage N192219480 Program Closes Investigation investigations | 82 days ago

Saturn TSB #15-08-73-001A

2005 Saturn L300

Summary: This informational bulletin explains how to update the older Onstar module software to new software over GSA.

Click a tab for more information.

Find something helpful? Spread the word. Share on Facebook Retweet this page Email this page