2002 buick leSabre

Asked by Jul 16, 2017 at 08:33 AM

Question type: Maintenance & Repair

I have a 2002 Buick LeSabre and I was driving to
the store and it just cut completely off on me. No
power at all. What do you think this could be. I
really need some help! Thanks

6 Answers


check all fuses and fusible links , make sure the batt. terminals are clean and tight , check for spark and fuel pressure, do you hear the fuel pump prime the system with the key on/ engine off ?(KOEO) and make sure injectors are firing , scan for codes even if the light ain't on

I mean I have no power at all!! no lights come, no thing completely dead!

I was hoping not... thanks for your input

What causes this to happen

Also how much do you think ot would cost to fix

i have a 2002 buick lesabre and it wont start at all the light come on but it wont start but i can the start relay and put metle around the 30 87 post and put it back init will turn over but still wont start

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