5.0 and 5.7 Discussion, Funny noises comming from 1980 Cadillac Eldorado in Cadillac Engine Discussion; Hello. I drove my Eldorado for about a thirty minute trip, and when I returned home, the fuel pump was ...
- 03-17-07 08:29 PM #1Cadillac Owners Fanatic
- Automobile(s): '80 Eldorado, '50 Chrysler Windsor, '92 Ford F-250 7.3 4x4
- Join Date
- Jun 2006
Funny noises comming from 1980 Cadillac Eldorado
Hello. I drove my Eldorado for about a thirty minute trip, and when I returned home, the fuel pump was making syphoning noises. It didn't use to make noise. When I turn the key on, it is almost a grinding or gurgling noise. I just got my license, and I don't have a real job yet, so I did what I could afford to do and bought a new pump from the junk yard. Again, the same noise. Any ideas?
The next noise is a uuuuurrrrruuuuurrrruuuuuurrrrrr that echos off of solid objects that I pass on the road, such as a fence. Could that be a wheel bearing? This started, but then stopped for a while, before the fuel pump noise.
And for the last, when I apply the brakes to stop at a stop sign, right before I get to the line at about two to five miles per hour, I get a thump that I can hear and feel. Could that be the differential? This started before the fuel pump, but after the second noise.
- 03-17-07 09:01 PM #2
Re: Funny noises comming from 1980 Cadillac Eldorado