Questions & Answers for: buick lesabre volt drop

...Buick LeSabre - Noticed headlights "flickering" and voltage dropping from 14.9 to 12 volts erratically when climbing a hill when the engine needed more acceleration.(Pushing down on the ...

...Buick LeSaber Fuel punp will not get 12 volts, only gets 5 volts at the puple wire. Relays and fuses are good. I get 12 volts at two terminals at the relay constantly, and 0 at the other two. we put ...

...Buick Lesabre keeps stalling have a 1990 Buick Lesabre that will stall after you run the car for a while. However, it will not stall on short trips to the store. When it is about to stall, the rpms ...

...lesabre? When it does work, it will start on high and then fade out until it stops. How hard is a diy fix? If you have a Volt Meter you can check the voltage to the fan motor. If the motor voltage ...

I lose voltage when the car is idling and the a/c or other accessories are on. I just had a tune-up done, replaced battery and serpentine belt. you are going to loose voltage when the system is loaded

...volt meter make sure you have power to the grid at the connectors, if u do move on to testing the grid bars, each one should have power from side to side, the voltage will drop or increase as u move ...

drivers window will not go up Drivers window will not go up. When you depress the button to close you can hear the motor. So I don't believe it is electrical. if you can hear the motor trying to work,

Buick Regal 1989 with 3.8 liter Engine Check light on code 41 Went thru flow chart for camshaft sensor found low voltage at Ecm bc5.( Install new Ing module). Engine check light still on code 41. Went

...buick lesabre just got a new starter & battery put on this week and the car still wont start. Friday it cranked up 6 times and no more. Saturday it cranked 5 times and no more. what could be the ...

...drop testing with a volt meter ! Starter Circuit Voltage Drop you should start with checking your starter motor fuse first, then starter motor relay, then starter motor itself... spark should be ...