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Buick Rainier Problems

Find the most common issues based on car owner complaints

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Most Common Buick Rainier Problems

On vehicles equipped with rear air springs, the air compressor may fail causing the rear suspension to sit low.
The fuel level sensor in the fuel tank may fail causing erratic fuel gauge operation.
Owners have reported several instances of the air conditioning not blowing through main dash vents, or only blowing through the floor and defrost vents.
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2 Known Buick Rainier Drive Train Problems

3 Known Buick Rainier Electrical & Lights Problems

4 Known Buick Rainier Engine Problems

1 Known Buick Rainier Exhaust & Emissions Problem

2 Known Buick Rainier Heating & Air Conditioning Problems

3 Known Buick Rainier Maintenance Problems

1 Known Buick Rainier Miscellaneous Problem

1 Known Buick Rainier Suspension & Steering Problem

17 Known Buick Rainier Problems

Years to Avoid

Based on owner-submitted report and recall notices, Buick Rainier years 2004, 2005, and 2006 are the most likely to experience problems.

2004 Buick Rainier
2005 Buick Rainier
2006 Buick Rainier
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