2003 Buick LeSabre Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2003 Buick LeSabre
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2003 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.
2003 Buick LeSabre Questionsmy ac is cold on passenger side warm on drivr side (1 answer)
all the time ac is very cold so not a compressor problem
How do you replace a ac blower motor resistor on a 2003 buick lesabre?