Buick Park Avenue Buick Park Avenue

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Buick Park Avenue repairs by problem area

Engine (56%)

Transmission and Drivetrain (19%)

Brakes and Traction Control (0%)

Suspension and Steering (25%)

Electrical and Air Conditioning (0%)

Paint, Rust, Leaks, Rattles, and Trim (0%)

Other (0%)

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Chart based on 16 repairs.
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Buick Park Avenue

Engine not specified

226000 mi Transmission Failure. Weak forward gears. Unable to safely drive. Did not repair, cost of repair exceeds value of car. 

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2003 Buick Park Avenue 4dr Sedan

205-horsepower 3.8L V6 4-speed automatic FWD

105702 mi

US $350
Installed shift kit to address problems with P1811 code being set due to long shift times (a common issue/fix for the 4T65E transmission). 

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2002 Buick Park Avenue 4dr Sedan

supercharged 240hp 3.8L V6 4-speed automatic FWD

180000 mi

US $1200
Rattle in exhaust, engine hunts when shifts out of overdrive, but not into 3rd gear. Had Exhaust system replaced, cleaned injectors. Still hunts a lot out of overdrive. Hunting not cured. Some say this is a bad solenoid in tranny. 

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See TrueDelta's information for all Sedans
See TrueDelta's information for all Buick models.

Buick Park Avenue Transmission Problems

See our lemon odds and nada odds page to see vehicles with no repairs or vehicles with more than three repairs. To see how frequently Buick Park Avenue problems occur, check out our car reliability stats.