Car Problem Reports

Buick LeSabre Engine Runs Lean Due to Vacuum Leak in EGR Tube

Buick LeSabre Problem
10 Reports
Me Too

Model Years Affected: 1995, 1997, 1998, 1999, 2000, 2001, 2002, 2003

Average Mileage: 154,227 mi (114,000 mi - 194,455 mi)


The EGR tube may develop an engine vacuum leak causing the engine to run lean. The Check Engine Light may or may not illuminate.

  • , , 194,455 mi

    my car is shaky i had it checked and i was told i have ma major vacuum leak and i want to know how to find the leak so i can fix it

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  • , , 114,000 mi

    My car was leaking coolant fluids so I found out I had a crack in my intake. I replaced that now when I drive and stop at a stop light the car may cut off. Also it idle up and down giving my car more gas as if I am pushing the gas but I am not Help!!!!!!

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