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ON CERTAIN PASSENGER VEHICLES, THE EMERGENCY TRUNK RELEASE HANDLE MAY BE INSTALLED OR FORCED OUT OF THE PROPER POSITION.
NHTSA lists 2 safety recalls and 64 owner complaints for the 2001 Buick Park Avenue. Most complaints involve electrical system (12) and visibility (11). The EPA rates it 20 mpg combined.
ON CERTAIN PASSENGER VEHICLES, THE EMERGENCY TRUNK RELEASE HANDLE MAY BE INSTALLED OR FORCED OUT OF THE PROPER POSITION.
VEHICLE DESCRIPTION: PASSENGER VEHICLES. SOME OF THESE VEHICLES FAIL TO COMPLY WITH REQUIREMENTS OF FMVSS NO. 104, "WINDSHIELD WIPING AND WASHING SYSTEMS." THESE VEHICLES HAVE A WIPER SYSTEM MICROPROCESSOR THAT IS SUSCEPTIBLE TO VOLTAGE TRANSIENTS, WHICH CAN CAUSE A "LATCH-UP" CONDITION IN THE SYSTEM CONTROLLER.
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
“ANY TIME THE THE BATTERY IS DISCONNECTED THE GAS NEEDLE GOES ON THE WRONG SIDE AND WILL NOT COME BACK IN PLACE UNTIL THE DASH IS REMOVED AND THIS PROBLEM IS FIXED AT A DEALERSHIP AND THIS COST.”
“HEADLIGHT ASSEMBLY, AFTER ABOUT 4 YEARS THE HEADLIGHT ASSEMBLIES ON THE VEHICLE BECOME FOGGED OVER SO BADLY THAT YOU CANNOT SEE THE ROAD VERY CLEARLY AT NIGHT. THIS IS DUE TO THE AUTO MAKERS USING PLASTIC FOR THE LENS COVER INSTEAD OF USING GLASS ON THE ASSEMBLIES, IF THEY USED GLASS THERE WOULD NOT BE A PROBLEM, THE HEADLIGHT ASSEMBLIES ARE JUST AS IMPORTANT AS THE WINDSHIELD. *TR”
“DT*: THE CONTACT STATED WHILE DRIVING 5-10 MPH AND MAKING TURNS THE VEHICLE SHUTTERED IN MOTION AND SOUND. THERE WAS ALSO DIFFICULTY IN STEERING. THE VEHICLE WAS TAKEN TO AN INDEPENDENT REPAIR SHOP WHO DETERMINED THERE WAS A TECHNICAL SERVICE BULLETIN WHICH DIRECTED THAT THE POWER STEERING PRESSURE HOSE AND A POWER STEERING RETURN HOSE TO BE REPLACE. THE REPAIRS WERE PERFORMED BY THE INDEPENDENT REPAIR SHOP. THE CONTACT WAS ALERTED BY THE INDEPENDENT REPAIR SHOP THAT THERE HAD BEEN MANY COMPLAINTS REGARDING THE SAME PROBLEM WITH THE VEHICLE AND THE PROBLEM WAS CAUSE BY WAY THE HOSES WERE MANUFACTURER WHICH ALLOWED FOR THE HOSES TO SOFTEN CREATING AN OPPORTUNITY FOR WEAR AND TEAR. THE MANUFACTURER WAS CONTACTED WHO DETERMINED THAT THERE WAS NO RECALL. THE MANUFACTURER RECOMMENDED THE CONTACT TO TAKE THE VEHICLE TO THE DEALER. THE DEALER ALERTED THE CONTACT THAT NOTHING COULD BE DONE SINCE THE VEHICLE WAS ALREADY REPAIR.”
Towing, payload and dimensions aren’t in the EPA or NHTSA data, so we don’t list them.
| Version | City | Hwy | Comb. | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|
| Park Avenue Auto 4-spd, 6 cyl, 3.8 L · Front-Wheel Drive | 17 | 27 | 20 | $3,200 | 444 |
| Park Avenue Auto 4-spd, 6 cyl, 3.8 L, Sup Charg · Front-Wheel Drive | 16 | 26 | 20 | $4,000 | 444 |
| Item | Miles | Time | Note |
|---|---|---|---|
| Engine oil & filter | 5,000–10,000 mi | 6–12 months | Follow the oil-life monitor if fitted |
| Tire rotation | 5,000–7,500 mi | Every oil change | Check pressure monthly |
| Engine air filter | 15,000–30,000 mi | 1–2 years | Sooner in dusty areas |
| Cabin air filter | 15,000–25,000 mi | 1–2 years | |
| Brake fluid | — | 2–3 years | Absorbs moisture over time |
| Coolant | 60,000–100,000 mi | 5–10 years | Long-life coolants last longer |
| Spark plugs | 60,000–100,000 mi | — | Iridium/platinum plugs at the long end |
| 12V battery | — | 3–5 years | Heat shortens battery life |
2 safety recalls as of Oct 30, 2026, according to NHTSA. Recall repairs are free at a dealer. Check your VIN to see whether your car is included and whether the repair was done.
Owners filed 64 complaints with NHTSA. The most-cited components are electrical system (12), visibility (11), steering (9). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
The EPA rates the 2001 Buick Park Avenue at 20 mpg combined, depending on engine and drivetrain (2 versions rated).