2002 Buick LeSabre Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2002 Buick LeSabre
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2002 Buick LeSabre ProblemsIntake Manifold Gaskets Can Develop Engine Oil Leaks
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.
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.
2002 Buick LeSabre QuestionsWhy does my buick idle so terribly? (2 answers)
My 02 buick les is running like crap. Catalytic converter cut off, throttle pos sensor just replaced, coil packs and module replaced, all recent. For starters, I drove my kids to the bus this morning and I wasn't even pressing the gas, it just went. It idles very rough. If it sits for a day s...
Car running hot after only driving five miles from home.