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Buick LeSabre vs. Chevrolet Avalanche Reliability by Model Generation
Results are for year ending June 30, 2018. Only successfully completed repairs are currently included in the analysis. Routine maintenance, most wear items, recalls, and problems fixed with just a reflash or warning light reset are not included.
| Year and Model | % of Average Repair Frequency | |
 2007 - 2013 Chevrolet Avalanche |
Best
144%
Worst
|
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 2002 - 2006 Chevrolet Avalanche |
Best
131%
Worst
|
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What Our Members Are Saying about the Reliability And Durability of the Buick LeSabre
| Buick LeSabre Reliability And Durability: Cons | ||
| Year | Body/Powertrain | Comment |
| 2003 | 4dr Sedan 205-horsepower 3.8L V6 4-speed automatic FWD |
Had to do front pads & rotors at 42,000 kms Rears at 70,000, Rebuild transmission @ 75,000 due to a manufacturing defect. Car was out of warranty. full 2003 Buick LeSabre review |
What Our Members Are Saying about the Reliability And Durability of the Buick LeSabre
| Buick LeSabre Reliability And Durability: Cons | ||
| Year | Body/Powertrain | Comment |
| 2003 | 4dr Sedan 205-horsepower 3.8L V6 4-speed automatic FWD |
Had to do front pads & rotors at 42,000 kms Rears at 70,000, Rebuild transmission @ 75,000 due to a manufacturing defect. Car was out of warranty. full 2003 Buick LeSabre review |
