Fuel pump relay

Asked by Nov 10, 2017 at 09:35 AM about the 1989 Buick LeSabre

Question type: Maintenance & Repair

How can I tell if the fuel pump relay is bad

3 Answers


you can swap identical relays to see if thats the problem


I have a 2001buick lesaber 3.8 every time I put gas in my car my gas gauge hand goes to full and drop to empty .

1 people found this helpful.

What causes the gas gauge to drop to empty and I have a full tank ,it go to full than empty . What's the problem.

Your Answer:


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