Skip to content
Body and structurePart report

2005 Chevrolet Avalanche Body and structure Problems

Complaints
3about this part
Share
4%of 71 total for the year
Median mileage
82,293miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 3 complaints about the body and structure of the 2005 Chevrolet Avalanche, 4% of the 71 complaints for this model year. Where a mileage was given, the median is 82,293 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“The rear window molding broke due to unknown reasons leaving sharp jagged edges that my son cut his hands on. After reading in other blogs, this rear window molding separation problem in the Chevrolet Avalanche is a common wide spread problem. People have had water leak in to their vehicles causing premature and costly rust, mold, and rot problems. This is a design flaw and should be taken care of by general motors..”

NHTSA complaint #10513413, filed 2013-05, 86,524 miles

“The spare tire release is impossible to operate unless there are two people around. After 7 years of corrosion and rust the release mechanism wont release the tire. This is hazardous should you have a flat at 3am on the side of the highway.”

NHTSA complaint #10475329, filed 2012-09, 78,062 miles

“2005 Chevrolet Avalanche headlight was loose and fell out while washing the vehicle. When driving the drive train makes a clanking noise. ***no answer required*** after a thunderstorm, the next morning, the consumer found that water had saturated in the tailgate area.”

NHTSA complaint #10142113, filed 2005-10

Related service bulletins

Body and structure: other model years

YearComplaintsShare of year
20131923%
201226%
20112318%
20101614%
2009811%
20084417%
20077520%
200619%
200534%
200474%
200394%
20026715%

Other parts of the 2005 Chevrolet Avalanche

Electrical system
21 complaints
Air bags
11 complaints
Fuel system
9 complaints
Transmission and drivetrain
9 complaints
Brakes
5 complaints
Engine cooling
5 complaints
Steering
4 complaints
Engine
3 complaints
Other or unknown
3 complaints
Visibility (wipers, defrost, mirrors)
3 complaints
Exterior lighting
2 complaints
Seat belts
2 complaints

← All problems reported for the 2005 Chevrolet Avalanche

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology