Lumina 3.1 '90 problems

30

Asked by Erkki56 Aug 13, 2011 at 06:53 AM about the 1990 Chevrolet Lumina Euro Coupe FWD

Question type: Maintenance & Repair

My Lumina when getting warm will die ,cough and sputter intermittingly.
A/C clutch is clicking , even when not being used. Rad fans kick in and out.
When Lumina cold , starts fine. Engine coolant sensor and fuel filter are changed.

Is it ECM or something else?

2 Answers

30

It was ECM and Lumina is now ok. I changed also TPS .

3 people found this helpful.
10

I got a 1990 lumina I put a new ecm and now it will start and cut off

1 people found this helpful.

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