2006 Buick Rainier
Problems & Complaints
CarComplaints.com Notes: The 2006 Buick Rainier has a lot going for it and just a few issues that keep it from making our "best vehicles" list.
The good news is the SUV has a quiet interior (thanks to triple door seals, acoustic laminate glass, and thicker sound-absorbing pads), a low number of overall complaints, and a RWD system which offers good balance and handling.
Unfortunately, it received poor safety ratings in crash tests, owners report that the gas gauge is unreliable, and there was a large recall for melting power window switches.
So close, Buick. So close.
Worst 2006 Buick Rainier Problems by Category
Click on a category below for details. Help?
- exterior accessories problems
- electrical problems
- fuel system problems
- lights problems
- engine problems
- suspension problems
- drivetrain problems
- brakes problems
- body / paint problems
- seat belts / air bags problems
- windows / windshield problems
- miscellaneous problems
- steering problems
- transmission problems
- interior accessories problems
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Compare Buick Rainier Model Years
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Check out our Buick Rainier overview to see the most problematic years, worst problems and most recently reported complaints with the Rainier.
Worst 2006 Buick Rainier Problems
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#1: Exterior Door Handles Break 2006 Rainier
- Average Cost to Fix:
- $100
- Average Mileage:
- 96,000 mi
-
#2: Battery Dies 2006 Rainier
- Average Cost to Fix:
- N/A
- Average Mileage:
- 93,000 mi
-
#3: Gas Gauge Went Erratic, Now Broken 2006 Rainier
- Average Cost to Fix:
- N/A
- Average Mileage:
- 160,000 mi