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1994 Buick Roadmaster

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 1994 Buick Roadmaster do not stand out strongly from the model-year median of 46.

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How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

Limited mileage data: 3 of 85 reports include usable mileage. There isn’t enough coverage to show a useful chart.

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Electrical System. Review the 21 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes, Hydraulic. Review the 15 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine And Engine Cooling. Review the 12 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

10 crash reports4 fire reports5 injury reports

Vehicle Speed Control complaints

7 reports
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Mileage unknown · Nov 4, 1998
Vehicle Speed Control

WHEN RELEASING THE CRUISE CONTROL LEVEL THE VEHICLE WILL PICK UP MORE SPEED, CONSUMER IS UNABLE TO STOP THE VEHICLE EITHER BY TURNING THE CRUISE CONTROL OFF OR TAPPING THE BRAKES. THE VEHICLE KEEPS GOING AT A HIGH RATE OF SPEED. CONSUMER IS FORCED TO OVERCOME THE SPEED, BY USING THE BRAKES. DEALER DETERMINED THAT THE PROBLEM …

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WHEN RELEASING THE CRUISE CONTROL LEVEL THE VEHICLE WILL PICK UP MORE SPEED, CONSUMER IS UNABLE TO STOP THE VEHICLE EITHER BY TURNING THE CRUISE CONTROL OFF OR TAPPING THE BRAKES. THE VEHICLE KEEPS GOING AT A HIGH RATE OF SPEED. CONSUMER IS FORCED TO OVERCOME THE SPEED, BY USING THE BRAKES. DEALER DETERMINED THAT THE PROBLEM WAS CAUSED BY WORN GEARS IN THE CRUISE CONTROL MODULE, MODULE WAS REPLACED AT NO COST. *AK *ML

NHTSA ODI #830153

Mileage unknown · Aug 7, 1998
Vehicle Speed Control

VEHICLE EXPERIENCED SUDDEN ACCELERATION ON SEVERAL OCCASIONS.

NHTSA ODI #538892

Mileage unknown · Nov 25, 1997
Engine And Engine CoolingVehicle Speed Control

ENGINE COOLING SYSTEM HOSES FAILED CAUSING OIL TO LEAK INTO ENGINE.

NHTSA ODI #525372

Mileage unknown · Jan 7, 1997
Vehicle Speed Control

WHEN ATTEMPTING TO PASS A VEHICLE, THE THROTTLE STICKS, CAUSING THE VEHICLE TO ACCELERATE. PLEASE DESCRIBE. *AK

NHTSA ODI #807217

Mileage unknown · Jan 23, 1996
Vehicle Speed ControlCrashInjury

SUDDEN UNINTENDED ACCELERATION, UNKNOWN SOURCE OF PROBLEM. TT

NHTSA ODI #978069

Mileage unknown · May 26, 1995
Vehicle Speed Control

INTERMITTENT SUDDEN ACCELERATION, ALSO IT IS MORE PRONOUNCED WITH CRUISE CONTROL ON. *SKD

NHTSA ODI #486761

Mileage unknown · May 19, 1995
Power TrainSuspensionVehicle Speed Control

HEATER HOSE CRACKED, CAUSING COOLANT LEAK.

NHTSA ODI #486493

Official recalls

5

96V019000 · Suspension:front:control Arm:lower Ball Joint

Jan 30, 1996

DEFECTIVE LOWER CONTROL ARM BALL JOINT ATTACHMENT NUTS WERE NOT PROPERLY TORQUED AND CAN LOOSEN.

Consequence & remedy

Consequence: IF THE LOWER CONTROL ARM BALL JOINT LOOSENS, FATIGUES AND SEPARATES FROM THE FRONT SUSPENSION KNUCKLE, IT COULD CAUSE LOSS OF VEHICLE CONTROL.

Remedy: DEALERS WILL INSPECT BOTH FRONT LOWER CONTROL ARM BALL JOINT ATTACHMENT NUTS FOR PROPER TORQUE. IF THE BALL JOINT HAS LOOSENED FROM THE KNUCKLE, BOTH THE BALL JOINT AND THE KNUCKLE WILL BE REPLACED.

95V082000 · Vehicle Speed Control:springs

Apr 24, 1995

THESE VEHICLES FAIL TO CONFORM TO FMVSS NO. 124, "ACCELERATOR CONTROL SYSTEMS." AT LOW TEMPERATURES, EXCESSIVE FRICTION CAN OCCUR IN THE ACCELERATOR PEDAL ASSEMBLY.

Consequence & remedy

Consequence: CONSEQUENCE OF NON-COMPLIANCE: IN THE EVENT OF A FAILURE OF THE TROTTLE RETURN SPRING, IF THERE IS EXCESSIVE FRICTION IN THE PEDAL ASSEMBLY, THE ENGINE SPEED MAY NOT RETURN TO IDLE INCREASING THE POTENTIAL FOR A VEHICLE CRASH.

Remedy: DEALERS WILL REPLACE THE ACCELERATOR PEDAL ASSEMBLY.

94V210000 · Fuel System, Gasoline:storage:tank Assembly:mounting

Oct 25, 1994

THE FUEL TANK ATTACHMENT STRAP FASTENERS WERE NOT PROPERLY TIGHTENED. THE FASTENERS CAN COMPLETELY DETACH, EVENTUALLY ALLOWING THE FUEL TANK TO SAG AND THE BOTTOM OF THE TANK TO STRIKE THE ROADWAY.

Consequence & remedy

Consequence: THIS CAN RESULT IN A FUEL TANK LEAK AND FIRE IF THE LEAKING FUEL IS EXPOSED TO A SOURCE OF IGNITION.

Remedy: DEALERS WILL RETIGHTEN THE FUEL TANK STRAP FASTENERS.

94V076000 · Wheels:lugs/nuts/bolts/studs

Apr 16, 1994

PAINT ON THE WHEEL MOUNTING SURFACES CAN ACT AS A SHIM BETWEEN THE WHEEL AND THE ROTOR/DRUM. AS THE VEHICLE IS DRIVEN, THE WHEEL IMBEDS INTO THE PAINT, LOOSENING THE LUG NUT AND CAUSING A LOSS OF CLAMP LOAD.

Consequence & remedy

Consequence: ONCE CLAMP LOAD IS LOST, ALL TIRE LOADS ARE TAKEN BY THE WHEEL STUDS RESULTING IN A FRACTURE OF THE WHEEL STUDS. THIS COULD CAUSE THE WHEEL TO SEPARATE FROM THE VEHICLE AND COULD RESULT IN A VEHICLES CRASH WITHOUT PRIOR WARNING.

Remedy: DEALERS WILL CLEAN THE WHEEL MOUNTING SURFACES FOR ALL FOUR WHEELS. ALSO, THE WHEEL STUDS WILL BE INSPECTED FOR DAMAGE AND WILL BE REPLACED AS NECESSARY.

94V049000 · Engine And Engine Cooling:cooling System:hoses/lines/piping/fittings

Mar 21, 1994

THE ENGINE OIL COOLER INLET HOSE MAY HAVE BEEN INSTALLED TOO CLOSE TO THE STEERING GEAR CAUSING CHAFING. THE CHAFING CAN EVENTUALLY WEAR THROUGH THE HOSE'S PROTECTIVE SLEEVE RESULTING IN ENGINE OIL LEAKING ONTO THE ENGINE.

Consequence & remedy

Consequence: IF THIS OCCURS, THE OIL LEAK ONTO THE ENGINE CAN RESULT IN AN ENGINE COMPARTMENT FIRE.

Remedy: Not supplied

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.