Buick LeSabre Repair and Maintenance
A guide to problems, costs, maintenance and repair for your Buick LeSabre
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Buick LeSabre ProblemsThe Fuel Pump May Fail Causing the Engine to Stall or Crank Over But Not Start
The transmission pressure control solenoid may fail causing erratic shifting. Our technicians tell us that partial dis-assembly of the transmission is necessary to replace a failed pressure control solenoid.
It is common for the fuel level sensor in the fuel tank read the fuel level incorrectly. The sensor must be replaced to correct the condition. Our technicians recommend having the complete fuel pump module replaced on high mileage vehicles.
Buick LeSabre Questionsive replaced the ecm unit, where do you get the passcodes to reboot it ? (1 answer)
ivereplaced the ecm unit, where do i get the paascodes to rebooot the system
I need to know how to hook up a used computer
It starts wen it feels like iy and other times it wont syart at all