[QUOTE="dgk"] I don't get it. If it's so well known that aftermarket thermostats are crap (I had the same problem once, replaced the thermostat and the problem remained), isn't it time that they got sued? Car manufacturers with bad parts have to do recalls.[/QUOTE] good question. i think 3 reasons: 1. they're domestic, and we don't sue domestics because we're patriotic and we'll buy garbage just to fly the flag. look at all the crap people buy from detroit. [except that now, a lot of the componentry comes from china, but shhh, don't tell anyone...] 2. they probably don't have any money so there's be no lawyer fees. 3. it's "guaranteed". want a free replacement? personally, i'd be much more interested in a lawsuit about red rear turn signals - the most bizarrely dangerous anachronism on the road.