2011 Chevrolet Avalanche Technical Specifications and Dimensions

These are standard specifications - not necessarily specifications for the vehicle(s) in the photo(s).


Engine Location : Front
Drive Type : Rear Wheel (standard), 4WD
Body / Chassis : Body-on-Frame
Production Years for Series : 2007 -
Price : MSRP: $36,115-49,315
Invoice: $33,585-45,860
Weight : 5478 lbs | 2484.779 kg
Introduced At : 2006 Chicago Il


V 8
Displacement : 5328 cc | 325.1 cu in. | 5.3 L.
Power : 320 HP (235.52 KW) @ 5200 RPM
Torque :335 Ft-Lbs (454 NM) @ 4000 RPM
Bore : 3.8 in | 96 mm.
Stroke : 3.6 in | 92 mm.
Compression : 9.9:1
Valvetrain : 16 OHV (2 valves per cylinder)
Cylinder Block : Cast-iron
Cylinder Head : Cast-Aluminum
Redline : 6000 RPM
Ignition system :Coil-near-plug ignition, iridium electrode tip/ iridium core spark plugs, low resistance spark plug wires
6 Automatic Hydra-Matic 6L80

Gear Ratios

1st Gear : 4.03
2nd Gear : 2.36
3rd Gear : 1.53
4th Gear : 1.15
5th Gear : 0.85
6th Gear : 0.67






General Motors LLC

Mfr Report Date20110517
NHTSA Campaign ID14V827000
SummaryGeneral Motors LLC (GM) is recalling certain model year 2011-2012 Cadillac Escalade, Escalade ESV, Escalade EXT, Chevrolet Avalanche, Silverado HD, Silverado LD, Suburban, Tahoe, GMC Sierra LD, Sierra HD, Yukon, and Yukon XL vehicles. In the affected vehicles, the ignition lock actuator may bind, making turning the key difficult or causing the ignition to get stuck in the 'Start' position.
ConsequenceIf stuck in the 'Start' position, the ignition may suddenly snap back into the 'Accessory' position, causing a loss of engine, steering, and braking power, increasing the risk of a vehicle crash. If the vehicle is in a crash, the air bags may not deploy, increasing the risk of occupant injury.
RemedyGM will notify owners, and dealers will inspect and replace the ignition lock housing, as necessary, free of charge. The recall began on February 12, 2015. Owners may contact GM customer service at 1-800-458-8006 (Cadillac), 1-800-222-1020 (Chevrolet), or 1-800-462-8782 (GMC). GM's number for this recall is 14696 for the original equipment, and 14912 for the service replacement parts.
NotesOwners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Information provided by NHTSA
Data updated October 2019

2011 Averages

Avg. Household Income : $40,925
Avg. Home : $262,260
Avg. Gallon of Gas : $3.48
Total Car Production : 8,661,535

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