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.

Collapse Safety Ratings

NCAP 5-Star Crash Test & Rollover Safety Ratings

Driver FrontPassenger FrontDriver SidePassenger SideRollover
2006 Rainier 4-DR.*********************
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IIHS Crash Test & Rollover Safety Ratings

Good Acceptable Marginal Poor

2006 Buick Rainier 4-door SUV

Moderate Overlap FrontSmall Overlap DriverSmall Overlap PassengerSide1Rear2Rollover
A Overall
A Structure
G Head/Neck Injury
G Chest Injury
G Left Leg Injury
M Right Leg Injury
G Restraints
Full IIHS Moderate Overlap Crash Test report »
Not tested. Not tested. M Overall
M Structure
Driver
G Head Protection
A Head/Neck Injury
P Torso Injury
G Pelvis/Legs Injury
Rear Passenger
G Head Protection
G Head/Neck Injury
G Torso Injury
G Pelvis/Legs Injury
Full IIHS Side Impact Crash Test report »
P Overall
A Geometry
P Dynamic
Full IIHS Rear Impact Crash Test report »
Not tested.

1 — With optional side airbags.

2 — All seats.

Ratings only apply to the model and body or seat type tested. The date of manufacture and optional safety equipment can affect results. For full details see www.iihs.org.

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