Buick Problems

RepairPal has identified the most common problems with the Buick as reported by actual vehicle owners. We'll tell you what the problem is and what it'll take to fix it.

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Known Problems

If the ABS light on the instrument panel illuminates, our technicians recommend checking the brake lamps first. It could indicate that a brake light is not working or has burned out.

The rubber section of an automatic transmission cooler line may develop a fluid leak . In some cases the leaking section of hose can be replaced. In others, the complete cooler line must be replaced to correct this concern.

The high pressure power steering hose will commonly leak fluid; it should be replaced.

The high pressure power steering hose will commonly leak fluid; it should be replaced.

The high pressure power steering hose will commonly leak fluid; it should be replaced.

The high pressure power steering hose will commonly leak fluid; it should be replaced.

The front struts may show signs of wear, or be excessively bouncy ride at freeway speeds. This may begin to occur at around 75,000 miles.

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

This engine may leak oil from the valve cover gasket.

This engine may leak oil from the valve cover gasket.

The intake manifold gasket can develop external engine oil leaks. The intake manifold will need to be removed and the gaskets replaced to correct this issue.

The intake manifold gasket can develop external engine oil leaks. The intake manifold will need to be removed and the gaskets replaced to correct this issue.

The fuel pump may fail causing engine to stall and not restart.

Brake fluid can become dirty and may cause problems in the brake system; it should be flushed every 60,000 miles.

Our technicians highly recommend that the engine coolant be replaced every 30,000 miles.