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Repairpal verified Buick problems

 

Verified for the Buick LaCrosse

Vehicles with certain V6 engines may illuminate the Check Engine Light one or more of the following codes: P0011, P0014, P0021, P0024, P0341, P0346, P0336, or P0391. Our technicians tell us that some vehicles may require a powertrain control module (PCM) software update to correct this issue. Other vehicles may have excess camshaft end play on one or both cylinder heads which will need to be corrected using special procedures outlined by GM.

3 Reports
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Verified for the Buick Riviera
The supercharger may develop a noise in the front section of the supercharger assembly. The is due to a worn coupler. Our technicians tell us that a remanufactured coupler section is available from aftermarket suppliers.
2 Reports
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Verified for the Buick Rainier
One or more of the rear lights may be out due to a failed light socket plate.
4 Reports
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Verified for the Buick Skylark

A weak battery or a burned out brake light bulb may cause the ABS light to illuminate.

7 Reports
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Verified for the Buick Skylark

The front or rear exhaust manifold may crack causing an exhaust leak. Our technicians tell us the manifold should be replaced to correct this condition.

2 Reports
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Verified for the Buick LeSabre
The anti-lock brake (ABS) pressure modulator valve assembly may fail internally causing the ABS light to illuminate.
15 Reports
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Verified for the Buick Skylark

The Engine Control Module (ECM) can fail causing stalling, and engine and transmission drivability concerns.

3 Reports
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Verified for the Buick Park Avenue
The ABS accumulator may fail causing loss of power brake assist. (The brake pedal will become very hard).
2 Reports
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Verified for the Buick Regal
Air flow from the dash vents may be incorrect due to a damaged engine vacuum hose near the battery tray.
6 Reports
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Verified for the Buick Regal

Fuel injectors can short-circuit electrically causing a rougher than normal idle and reduced performance.

4 Reports
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Verified for the Buick Regal
One or more of the rear suspension links may become bent causing a severe rubbing noise.
6 Reports
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Verified for the Buick LeSabre

The anti-lock brake (ABS) accumulator may fail causing loss of power brake assist. (The brake pedal will become very hard.)

2 Reports
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Verified for the Buick Regal

The anti-lock brake (ABS) accumulator may fail causing loss of power brake assist. (The brake pedal will become very hard.)

1 Report
Me Too

Verified for the Buick LeSabre
The ABS master cylinder assembly may fail internally causing the ABS light to illuminate.
2 Reports
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Verified for the Buick Regal
The ABS master cylinder assembly may fail internally causing the ABS light to illuminate.
1 Report
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