1986 Buick Park avenue problems
The Buick Park Avenue is a full-size car built by Buick. The nameplate was first used in 1975 for an appearance option package on the Electra 225 Limited. It became an Electra trim level in 1978 and its own model starting in the 1991 model year after the Electra was discontinued.
There were two generations of the Park Avenue that were manufactured in the United States until 2005. In 2007, the nameplate was revived on a large Buick sedan built by Shanghai GM for the Chinese market based on the Holden Caprice from the WM/WN range. The nameplate is derived from the affluent New York City boulevard, Park Avenue.
Electra Park Avenue (1975–1990)
1975-1976
Park Avenue first appeared as an appearance package on the 1975 Buick Electra Limited. It included similar seats to the Cadillac Sixty Special, optional full center console, Buick 455ci V8, posi-traction, 15-inch rallye sport wheels, rear automatic leveling, optional leather, optional Air Cushion Restraint System, remote mirror with thermometer, and automatic climate control. The 1976 cars were largely the same except for some styling revisions and added emissions systems.
1977-1984
Park Avenue, previously an appearance option package, became an official trim level on the Electra in 1978. Cosmetically, a different grille and redesigned tail lights were the only notable cosmetic changes that year but 1979 brought a redesigned, flat front end and a subtly different taillight treatment featuring a Buick crest and bisecting horizontal silver line. A more extensive redesign occurred for the 1980 model year.
1985-1990
Park Avenue remained the top trim on the Buick Electra, it was redesigned along with the rest of the Electra line, moving to the heavily downsized front wheel drive GM C-Body. It featured a Buick 3800 V6. The coupe version was discontinued in 1987. For 1989, Buick introduced the Park Avenue Ultra trim level. The Ultra was an upgrade to the Electra Park Avenue trim and featured a standard leather interior with dual 20-way power front seats designed and manufactured by Lear Siegler and styled by Giorgetto Giugiaro of Italdesign; lower-body accent exterior paint treatment; distinctive thick-padded french-seamed vinyl top with limousine-style rear-window surround (available only on Ultra); simulated burled elm trim on the doors and instrument panel; unique aluminum wheels; anti-lock brakes; chromed B-pillar moldings; specific grille and tail lamps; leather-wrapped steering wheel; electronic instrumentation; padded glove-compartment door and unique interior door panel trim. The Park Avenue Ultra carried a higher base price than Cadillac's Sedan de Ville. The Park Avenue Ultra did not gain much popular recognition, however, until the following generation of Park Avenue where the "Ultra" badge offered even more features.
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Common 1986 Buick Park avenue problems
The 1986 Buick Park Avenue is known to have engine problems, with the most common issue being that the engine turns over but won't start. This problem has been reported by owners of the car and is likely due to a failure in the ignition system or fuel delivery system.
Another common engine problem in the 1986 Buick Park Avenue is engine stalling due to mass air flow/crankshaft position sensor failure. This issue can cause the engine to stall unexpectedly, which can be dangerous, especially when driving at high speeds.
In addition, the 1986 Buick Park Avenue may experience issues with the mode/temperature door actuators, which can fail and cause problems with the heating and cooling system. This issue can be frustrating, especially during extreme weather conditions.
Mechanics have also reported engine knocking in the 1986 Buick Park Avenue, which is likely due to a problem with the lower engine, such as a failing bearing. This issue can be serious and may require extensive repairs or engine replacement.
Despite these common problems, the 1986 Buick Park Avenue remains a popular car due to its luxurious features and comfortable ride. However, it is important for owners to be aware of these potential issues and to address them promptly to avoid more serious problems down the road.
What was the last year of production for the Buick Park Avenue?
2005
The Park Avenue was discontinued after 2005 in the North American market and was replaced in 2006 by the Buick Lucerne.
How many MPG does a Buick Park Avenue get?
Based on data from 7 vehicles, 568 fuel-ups and 162,897 miles of driving, the 2004 Buick Park Avenue gets a combined Avg MPG of 20.73 with a 0.39 MPG margin of error.
What is the difference between a Buick Park Avenue and a Park Avenue Ultra?
Under the hood, there was the most important difference between the Park Avenue and the Ultra version. Both cars were fitted with a 3.8-liter V6, but only the Ultra featured a supercharger and it offered 40 more horsepower than the 200 hp, regular, Park Avenue.
How big is the gas tank on a Buick Park Avenue?
18.5 gal
Fuel & MPG
314.5/499.5 mi. 18.5 gal.
Is Buick Park Avenue a luxury car?
The Ultra trim, with grandeur, promised an ensemble of features. It bridged the gap between Buick and Cadillac Sedan deVille territory with aspects such as memory seats, Twilight Sentinel, and traction control, elevating the Park Ave into a realm of affordable luxury.
Why is my AC not working in my Buick Park Avenue?
The most common reasons a Buick Park Avenue ac isn't working are a refrigerant leak, an electrical climate control issue, or a problem with the air conditioning compressor.
When did they stop making Buick Park Avenues?
2005
The Park Avenue was discontinued after 2005 in the North American market and was replaced in 2006 by the Buick Lucerne.
Why is there no heat in my Buick Park Avenue?
The most common reasons a Buick Park Avenue heater isn't working are a broken heater blower motor, a problem with the thermostat, or a failed heater blower motor resistor.
1986 Buick Park avenue car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Buick Park avenue problems, we found that the most common problems with these 2023 model year vehicles are:
- Power train problems
- Electrical system problems
- Service brakes problems
- Hydraulic problems
- Equipment problems
The graph below shows statistics for all 1986 Buick Park avenue vehicle components and the number of complaints received.
1986 Buick Park avenue complaints
The NHTSA has received 17 complaints about various vehicle components related to the 1986 Buick Park avenue.
SERVICE BRAKES, HYDRAULIC PROBLEM
- Date Of Incident: 2007-09-15
- VIN: 1G4CW1132H1
- Components: SERVICE BRAKES, HYDRAULIC
- Summary: TL*THE CONTACT OWNS A 1986 BUICK PARK AVENUE ELECTRA. THE ABS SYSTEM LIGHT BEGAN ILLUMINATING IN SEPTEMBER OF 2007 AND THE BRAKE LIGHT BEGAN ILLUMINATING IN MARCH OF 2008 AND REMAINED LIT. IN ADDITION, THE VEHICLE WAS LEAKING BRAKE FLUID. A MECHANIC INSPECTED THE VEHICLE AND STATED THAT IT WOULD HAVE TO BE INSPECTED BY A BUICK DEALER. BOTH THE CONTACT AND THE MECHANIC HAVE BEEN UNABLE TO FIND THE PARTS TO REPAIR THE BRAKE SYSTEM. THE CONTACT REFERENCED NHTSA CAMPAIGN ID NUMBER 87V093000 (SERVICE BRAKES: HYDRAULIC, ANTILOCK). THE CURRENT MILEAGE WAS 72,900 AND FAILURE MILEAGE WAS 55,000.
POWER TRAIN PROBLEM
- Date Of Incident: 1996-12-01
- VIN: 1G4CW69B0G1
- Components: POWER TRAIN
- Summary: WHILE DRIVING ON HIGHWAY TRAVELLING 55MPH PULLED INTO THE DRIVEWAY, AND VEHICLE STOPPED WHILE MOTOR WAS STILL RUNNING. CONTACTED DEALER WHO WAS NOT ABLE TO HELP. *AK
EQUIPMENT PROBLEM
- Date Of Incident: 2024-11-24
- VIN: 1G4CW69B9G1
- Components: EQUIPMENT
- Summary: THE AIR CONDITIONER WOULD NOT TURN OFF EVEN WHEN THE CAR WAS TURNED OFF , HAD TO TAKE OFF THE PLUG TO TURN OFF . NOW THE AC CUTS OFF EVERY ONCE IN A WHILE MOSTLY WHEN THE BLINKER GOES ON AND ALSO WHEN THE WIPERS ARE ON. NOW AC ONLY BLOWS ON LOW
EQUIPMENT PROBLEM
- Date Of Incident: 2024-11-24
- Components: EQUIPMENT
- Summary: THE AIR CONDITIONER FAILED.
STEERING PROBLEM
- Date Of Incident: 2024-11-24
- Components: STEERING
- Summary: THE RACK AND PINION FAILED.
SERVICE BRAKES, HYDRAULIC PROBLEM
- Date Of Incident: 2024-11-24
- Components: SERVICE BRAKES, HYDRAULIC
- Summary: BRAKES FAILED.
STEERING PROBLEM
- Date Of Incident: 2024-11-24
- Components: STEERING
- Summary: THE STEERING WHEEL CRACKED.
VISIBILITY PROBLEM
- Date Of Incident: 2024-11-24
- Components: VISIBILITY
- Summary: THE REAR VIEW MIRROR FELL OFF THE WINDSHIELD.
STRUCTURE PROBLEM
- Date Of Incident: 2024-11-24
- Components: STRUCTURE
- Summary: THE VISORS FELL OUT OF THEIR SOCKETS. (SECOND VEHICLE ON 516146)
FUEL SYSTEM, GASOLINE PROBLEM
- Date Of Incident: 2024-11-24
- Components: FUEL SYSTEM, GASOLINE
- Summary: FUEL GAUGE FAILED.
ENGINE AND ENGINE COOLING PROBLEM
- Date Of Incident: 2024-11-24
- Components: ENGINE AND ENGINE COOLING
- Summary: TIMING BELT FAILED.
VISIBILITY PROBLEM
- Date Of Incident: 2024-11-24
- Components: VISIBILITY
- Summary: POWER WINDOW MOTORS FAILED.
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 2024-11-24
- Components: ELECTRICAL SYSTEM
- Summary: ELECTRONIC IGNITION FAILED.
POWER TRAIN PROBLEM
- Date Of Incident: 2024-11-24
- Components: POWER TRAIN
- Summary: TRANSMISSION FAILED.
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 1996-03-29
- Fire: 1
- VIN: 1G4CW69B3G1
- Components: ELECTRICAL SYSTEM
- Summary: WHILE DRIVING THE VEHICLE, UNDER THE HOOD FIRE BROKE OUT, ENGINE COMPARTMENT, ELECTRICAL SHORT, ALL WIRING AND HOSES BURNED. *AK
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 1995-08-25
- Components: ELECTRICAL SYSTEM
- Summary: COMPUTER FAILED, CAUSING VEHICLE TO STALL (OTHER VEHICLE FROM 483440). *AK
POWER TRAIN PROBLEM
- Date Of Incident: 1994-12-16
- Components: POWER TRAIN
- Summary: WHEN COLD STARTING VEHICLE, TRANSMISSION SLIPS WHEN SHIFTING THEN FAILS.
Additional sources
More sources of information about 1986 Buick Park avenue problems:
Buick Park Avenue Problems and Complaints - 34 Issues
Top Buick Park Avenue Problems · Mode/Temperature Door Actuators May Fail · Engine Stalling Due to Mass Air Flow/Crankshift Position Sensor Failure · Car Won't ...
Q&A: 1995 Buick Park Avenue 3.8L Problem - Expert Advice
Jan 13, 2011 ... Another common cause would be the Idle Air Control motor. This is very common on older cars. The IAC motor gets lazy and cant keep up with the ...
Rear suspension problem. : 2000-2005 (other than GXP)
Any ideas? thanks,. 1987 Buick Lesabre T-type with 97 L67 1989 Buick Park Avenue 240k+ on car, 300k+ on drivetrain
Captain ThirdGen - YouTube
97-05 Buick Park Avenue Common Problems. 34K views ... 1986 Firebird Pontiac 400 swap with Cold start ... 1986 Firebird Pontiac 400 swap Exhaust. Captain ...
Buick park Avenue Problems — Car Forums at Edmunds.com
Oct 20, 1999 ... Sounds to me like the Alternator howling, a common problem on some 3800's but not the 97-00 parks. In most cases, an alternator noise is ...
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