To the poster who wondered when Saturn Ions had a 5-speed automatic, the answer is 2003 and 2004. GM used an optional Aisin-sourced auto in the sedans. After owners complained about shift flares and other issues, GM switched to an in-house 4-speed in 2005 for the rest of the Ion sedan's run. The couples started with the dreaded CVT until failures mounted but I've never owned an Ion coupe so I'm not sure when or if the 4-speed auto was ever offered in it.
It's a joke to claim Saturn "drained" any resources from Chevy and Pontiac for small cars and made them industry laughingstocks. GM managed to do that for years before Saturn rolled out. Nader helped assassinate the Corvair and GM caved to him by pulling the plug on it a mere four years before the '73 oil embargo (yes, I know GM couldn't predict the future), the Vega/Astre with its aluminum engine meltdowns and rust issues, the minor cultural issue of trying to sell "No Gos" (Novas) in Mexico, all of the recalls the FWD X-cars had, J-cars that could barely get out of their own way because they weighed too much for their class.
Saturn initially had the highest important conquest rate of any GM brand, one fact the divisions envied and despised so with Chevrolet leading the way, the starvation of Saturn begin in the mid-90s. It's truly pathetic that Saturn got the axe instead of more funds to truly be GM's import-fighter brand. In the end, little to no advertising, a confused product mission and no company support heralded the final act.
The Ion did NOT kill Saturn; GM's responsible for that. Selling ~100,000 copies of a model annually is hardly a failure. It's not a sweeping success either but the Ion didn't curse the brand except in the eyes of those who already hated them both.
GM should have been Chevy, Cadillac, and Saturn with GMC moving to mid- and heavy-duty trucks. Pontiac should have been made the all RWD (no minivans and no mini- or subcompacts) performance division. Buick should have been relegated to China and Hummer and Saab let go, which are the only parts of my GM daydream that actually took place.