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Common Problems with 2011 Chevrolet Avalanche 1500

Retrospectively, the 2011 Chevrolet Avalanche 1500 had 40 complaints, and 28% of issues had something to do with UNKNOWN OR OTHER problems.

What is the most common problem with a 2011 Chevrolet Avalanche 1500?

Based on car owner complaints, the most common issues with the 2011 Chevrolet Avalanche 1500 fall into the category of UNKNOWN OR OTHER. Below we had classified the complaints into groups by components affected.

UNKNOWN OR OTHER 11 AIR BAGS 11 ELECTRICAL SYSTEM 4 POWER TRAIN 3 ELECTRONIC STABILITY CONTROL 3 ENGINE 3 VEHICLE SPEED CONTROL 2 STRUCTURE 1 ENGINE AND ENGINE COOLING 1 SERVICE BRAKES, HYDRAULIC 1

Worst 2011 Chevrolet Avalanche 1500 Problems

We have singled out the top-3 most critical reports that involved victims or injuries.

ELECTRONIC STABILITY CONTROL
2011 Chevrolet Avalanche 1500 June 15, 2011 Mileage: 88000 miles

Reduced engine power , engine dies no power steering or power brakes almost rear ended on i-25. trouble code says p2135 throttle body has happened 20...

ELECTRICAL SYSTEM
2011 Chevrolet Avalanche 1500 September 28, 2013 Mileage: 30000 miles

I was in line at a drive through at burger king and as i pulled up to the cashiers window to pay for my food the engine started to accelerate. i put m...

POWER TRAIN
2011 Chevrolet Avalanche 1500 February 15, 2015 Mileage: 34256 miles

I was driving my truck at about 45 mph when the traction control light came on the dash and my truck suddenly went from 45mph to 20 mph and the motor...