My 81 Cpe DeVille with a 6.0 Liter engine stalls intermittently, mostly
after keeping speed up over a long uphill run. It stalls after starting
back downhill or coming to a stop. I have had the fuel pump and fuel
filter replaced. There were shorts in the wiring harness which were
repaired. These did not clear the problem. Anyone have any ideas? Two
mechanics I know are stumped.