HELP!!! 3.1L Stalling - CODE 42- Cutlass
93 OLDS Cutlass Supreme
VIN "T"
140k miles
PROBLEM:
It seems that when the engine gets up to operating temperatures the engine stalls. it does not do this everytime though. I also noticed a few times that the engines rpms jump around a little before it stalls. After the stall I can restart the engine but it runs rough with the rpms jumping until it stalls again. After so many stalls its complete dead until it cools down again. The check engine soon light also comes on with "code 42" that deals with the icm. I am completely stumped as to what the problem is. Please help.
REPLACED:
Crackshaft position sensor
ignition control module
plugs and wires (10k ago)
fuel filter
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