Which parts fail
Components named in complaints (front, side and curtain air bags, sensors and inflators).
Mileage when the problem started
Owner reports
Selected complaints filed with NHTSA by 2007 Chevrolet Avalanche owners, lightly cleaned up (personal details are redacted by NHTSA).
The contact owned a 2007 Chevrolet Avalanche. The contact stated that while driving at approximately 60 MPH, he lost control of the vehicle after driving over a pothole and crashed into a telephone pole. The pole fell on the vehicle and the fire department had to remove the contact from the vehicle. The front passenger's side of the vehicle was damaged. The air bags in the vehicle failed to deploy during the impact. The contact sustained three fractured ribs and one lacerated lung which required medical attention via hospital. The vehicle was towed and deemed destroyed. A police report was filed. The contact mentioned that the vehicle was previously serviced for an unknown NHTSA Campaign Number for the Air Bags prior to the crash. The manufacturer was not notified of the failure. The failure mileage was approximately 100,000.
Takata Recall. The contact owns a 2007 Chevrolet Avalanche. The contact stated the air bag warning light was illuminated. The contact was made aware of NHTSA Campaign Number: 21V052000 (Air Bags) however, the part to the recall repair was not yet available. The vehicle was not yet diagnosed nor repaired. A dealer was not contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. VIN tool confirms parts not available. The failure mileage was 211,974.
The contact owns a 2007 Chevrolet Avalanche. The contact stated while driving 45 mph, the vehicle was making an abnormal tapping sound. The passenger's side air bag warning light was illuminated. The vehicle was taken to an independent mechanic and diagnosed that the passenger's side air bag was faulty, and the lifter had collapsed since the vehicle was running on 4 cylinders instead of 8 cylinders. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 200,000.
The contact owns a 2007 Chevrolet Avalanche. The contact stated that the air bag warning light was illuminated. The vehicle was not repaired or diagnosed. The manufacturer was informed of the failure but offered no assistance. The failure mileage was approximately 50,000.
First recall, Only dealer on Island (Hawaii) went out of business and couldn't be done by a GM dealer. Windshield washer fluid heater was removed by a mechanic shop at my own expense. Second recall, The passenger airbag inflator hasn't been done due to the fact that 2007 - 2014 Chevy Avalanche, Tahoe, Suburban & GMC Yukon are known for cracked dashboards which includes my Avalanche. My dashboard was cracked before the airbag recall and I covered the dashboard with fiberglass mat and resin to repair it as a new dashboard was not covered by warranty and exceeded over $2,000.00 to replace. The area to access the airbag is sealed and would require a new dashboard. There is now a new Chevy dealer here that can do the recall but I would have to pay the cost to replace the dashboard so it hasn't been done as I'm not able or willing to pay for the additional expense.
Have a 2007 Chevy Avalanche LTZ 5.3L that has a dashboard panel that is completely falling apart and cracking everywhere. This includes MULTIPLE cracks and broken pieces surrounding the airbag. I am worried these pieces could get propelled by the airbag if the airbag were to deploy. These cracks and broken parts of the dash have also caused multiple other things to become loose. The controls on the front of the dash are falling out because they can no longer be bolted to the dashboard panel due to it's pieces being broken. I was hoping chevy had a recall as this is an issue with many of their trucks but could not find any information about it. I was hoping there might be some information or help with supplying a replacement dashboard panel part #15915974 from GM/Chevrolet. Thank you.
Was going down the road and there was a big load bang or pop that sounded like a bomb went and the seatbelts sucked us back and locked us in place and then the service airbag light came on the light stays on the seatbelts are locked up can remove and it was like the air bags says will no longer deploy/work and now can't use the seatbelts and the law says no seatbelt use we get a ticket so now can't drive truck unless I want a ticket. So what do I do now I am disabled and this my only vehicle that I need to get to the doctors with so how to get it fixed is the manufacturer responsibility. My email is [redacted] My phone number is [redacted] Would like someone to contact me ASAP PLEASE
Dash is cracked in so many spots and missing peices to where it is unsafe. In an accident those loose and broken peices can hurt a passenger/driver. Can't even get the airbag recall taken care of because the dash is too damaged.
Tl* Takata recall. The contact owns a 2007 Chevrolet Avalanche. While driving approximately 40 MPH, another vehicle crashed into the front driver side of the contact's vehicle. The air bags failed to deploy. A police report was filed. There were no injuries. The vehicle was damaged, but drivable. The manufacturer was not made aware of the failure. After the failure, the contact received notification of NHTSA campaign number: 16V383000 (air bags). The failure mileage was 140,000. VIN tool confirms parts not available.
Takata inflators:my air bag light came on, it was reset and came back on a short time after. I have electrical issues with cruise control, radio and fan for heat and A/C.once in s while I get a smell ofburning wire. My transmission began bumping on acceleration several months ago also when cranking it move forward a bit in park. The transmission bump is when accelerating, the electrical issues are random, the airbag light stays on.
Related recalls
Air bags › Frontal › Passenger side › Inflator module
General Motors, LLC (GM) is recalling certain 2009 Cadillac Escalade, Escalade ESV, Escalade EXT, Chevrolet Avalanche, Silverado 1500, Silverado 2500, Silverado 3500, Suburban, Tahoe, GMC Sierra 1500, Sierra 2500, Sierra 3500, Yukon, and Yukon XL vehicles originally sold, or ever registered, in the states of Arizona, Arkansas,…
Remedy: GM will notify owners, and dealers will replace the front passenger air bag inflator with an alternate one, free of charge. Interim letters notifying owners of the safety risk were mailed on February 23, 2021.
Air bags › Frontal › Passenger side › Inflator module
General Motors, LLC (GM) is recalling certain 2007-2011 Cadillac Escalade, Escalade ESV, Escalade EXT, Chevrolet Avalanche, Silverado 1500, Suburban, Tahoe, GMC Sierra 1500, Yukon, Yukon XL, and 2009-2011 Chevrolet Silverado 2500, Silverado 3500, GMC Sierra 2500 and Sierra 3500 vehicles originally sold, or ever registered, in…
Remedy: GM will notify owners, and dealers will replace the front passenger air bag inflator with an alternate one, free of charge. Interim letters notifying owners of the safety risk were mailed on February 22, 2021.
NHTSA investigations
Desiccated Air Bag Inflator Rupture
From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 2004 can degrade, causing the propellant to burn too quickly when ignited.
Airbag complaints in other Avalanche years
Frequently asked questions
How common are airbag problems on the 2007 Chevrolet Avalanche?
NHTSA has 225 complaints about the air bags of the 2007 Chevrolet Avalanche, 60% of the model year's 377 complaints. The component named most often is frontal (2 mentions).
Is there a recall for 2007 Chevrolet Avalanche airbag problems?
Yes — NHTSA recall 21V-052 (inflator module, Feb 5, 2021); NHTSA recall 21V-050 (inflator module, Feb 5, 2021). Recall repairs are free at authorized dealers.
At what mileage do 2007 Chevrolet Avalanche airbag problems start?
Half of the complaints with a recorded mileage happened before about 105,000 miles, and 6% before 25,000 miles.
Is it dangerous?
Owners linked 7 crashes, 0 fires and 6 injuries to air bags problems on this model year. If you notice symptoms, have the car checked before driving further.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.