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Problems for specific Buick Rainier years:

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Newest reported 2006 Buick Rainier problems

 

Verified for the Buick Rainier

The engine may develop a misfire due to worn valve seats. This fault will cause the Check Engine Light to illuminate. Replacement of the cylinder head may be required to correct this concern.

7 Reports
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Verified for the Buick Rainier

On vehicles equipped with rear air springs, the air compressor may fail causing the rear suspension to sit low.

181 Reports
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Verified for the Buick Rainier

The fuel level sensor in the fuel tank may fail causing erratic fuel gauge operation. Our technicians tell us that on high mileage vehicles you may wish to replace the complete fuel pump module assembly if this condition occurs.

On certain 2005 - 2007 vehicles, General Motors has provided a special service policy covering the fuel level sensor, agreeing to pay 50% of the repair cost. This coverage extends for 10 years or 120,000 miles from the original "in service" date of the vehicle. Please contact your local GM dealer for more information.

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53 Reports
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Verified for the Buick Rainier

The cooling fan clutch may fail causing excessive fan noise and/or the Check Engine Light to illuminate.

7 Reports
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Verified for the Buick Rainier

A Loose or worn gas cap may cause Check Engine Light to illuminate.

16 Reports
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Verified for the Buick Rainier

Electrical power may be lost to the interior of the vehicle due to a blown 125 amp fuse located at the under hood fuse box. This fuse can blow if jumper cables are connected incorrectly. Replacing the blown fuse will commonly correct this problem.

7 Reports
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Verified for the Buick Rainier

The variable valve timing camshaft actuators may stick due to dirty engine oil or a faulty control solenoid. A sticking actuator may cause a rough idle and the Check Engine Light to illuminate. Our technicians tell us the engine oil should be checked to make sure it is clean and at the proper level before replacing any parts to correct this concern.

7 Reports
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Verified for the Buick Rainier

The CD player in the radio may fail. Our technicians tell us that the radio will need to be removed and sent out to a radio repair shop to correct this condition.

14 Reports
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Reported by mlissk and 36 others for the Buick Rainier

I had a new battery installed and since the air condition only blows out on my feet. I have heard that this is has been an issue with several owners. Have you run across this and any ideas how to fix it? (Fuses have been checked, and the battery has been disconnected and reinstalled)

37 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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