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Other or unknownPart report

2006 Chevrolet Avalanche Other or unknown Problems

Complaints
1about this part
Share
9%of 11 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the other or unknown of the 2006 Chevrolet Avalanche, 9% of the 11 complaints for this model year.

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.

“Driving 35mph on dry road. 2wd jump out of gear acted like went into neutral I had no drive or any of my gears came to a complete stop with no warning. Went to put in park it grind with loud noise. Only way to get truck to move was to put in 4wd”

NHTSA complaint #10735505, filed 2015-07

Related service bulletins

Other or unknown: other model years

YearComplaintsShare of year
20134352%
20121747%
20114435%
20105247%
20092837%
20085421%
20076517%
200619%
200534%
200432%
200321%
200251%

Other parts of the 2006 Chevrolet Avalanche

Transmission and drivetrain
4 complaints
Brakes
2 complaints
Air bags
1 complaints
Electronic stability control
1 complaints
Engine
1 complaints
Exterior lighting
1 complaints
Fuel system
1 complaints
Body and structure
1 complaints
Vehicle speed control
1 complaints

← All problems reported for the 2006 Chevrolet Avalanche

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 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