Kevin and others, This problem was most likely due to very warm (or hot) fuel. Two DeLoreans in our caravan back to the Midwest had similar issues and the issues went away when we added some cold fuel. Please note that both cars had recently new fuel pumps, with one less than a year old and the other just over 2 years old. Symptoms appeared after about 1.5 hours of mountain driving in 88 degree air temperature (really, it just happened to be 88) and by the time we approached the "flat-lands" of the Midwest, we also encountered rain, dropping the air temp to 73 degrees. The last 300+ miles on flat, cooler roads were without issues. Later, Rich W. --- In dmcnews@xxxxxxxxxxxxxxx, Kevin Abato <delorean@...> wrote: > > So, driving back from DCS on Sunday, my car lost power on the highway 2-3 > quick times, then the engine kicked back in (almost like inertia switch cut > in/out 2-3 times real quick) > > I traveled another 45 minutes, and it happened one more time about 10 miles > from home. I made it home, and noticed that my fuel pump was > "Whining/buzzing/humming" quite a bit. I have never heard this before. > > Is this the overheating problem? Do I need a new fuel pump? What kind of > lifespan should I expect? > Or am I barking up the wrong tree? > > Kevin Abato > Vin# 16680 > www.grenexmedia.com ------------------------------------ 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/dmcnewsYahoo! 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/