One of my thoughts was about the intake hose possibly collapsing. I'll fit the internal spring when I change out the pump. As for fuel level, I've driven this car with everything from a completely full tank to running on fumes over the past 3+ years without ever experiencing the noisy pump issue before. In fact, I just noticed it after filling up and driving around, here and there, for about an hour. As for the temperature issue, hey, I'm in the Pacific Northwest. We just had our first 60 degree day in several months, a couple of days ago. It's not exactly getting "hot" under the hood. Additionally, I've driven this car from L.A. to Vegas in summer heat without fuel pump noise in the past (with this very pump running) so I can't believe temperature is really the causitive issue. Thanks for all the replys. I think for my peace of mind, I'll just replace the pump and hold on to this one as a "spare". John, please ship as soon as you can! Craig Werner 07181 [Non-text portions of this message have been removed] To address comments privately to the moderating team, please address: moderators@xxxxxxxxxxx For more info on the list, tech articles, cars for sale see www.dmcnews.com To search the archives or view files, log in at http://groups.yahoo.com/group/dmcnews Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/dmcnews/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/dmcnews/join (Yahoo! ID required) <*> To change settings via email: mailto:dmcnews-digest@xxxxxxxxxxxxxxx mailto:dmcnews-fullfeatured@xxxxxxxxxxxxxxx <*> To unsubscribe from this group, send an email to: dmcnews-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/