Rear Air Spring Shield Installation Procedure This bulletin involves the installation of a rear spring shield.
full bulletin at NHTSA ↗2012 Jeep Grand Cherokee airbags problems
severe Owners of the 2012 Jeep Grand Cherokee have filed 38 NHTSA complaints about the airbags, typically surfacing around 78,345 miles at roughly $1,100 to repair (U.S. federal records, as of July 2026). Source: NHTSA Office of Defects Investigation. See airbags across all vehicles →
Failure mileage
Complaints
38
Recalls
0
Avg fix
$1,100
| Model year | airbags complaints |
|---|---|
| 2008 Grand Cherokee | 28 |
| 2009 Grand Cherokee | 7 |
| 2010 Grand Cherokee | 5 |
| 2011 Grand Cherokee | 49 |
| 2012 Grand Cherokee (this page) | 38 |
| 2013 Grand Cherokee | 29 |
| 2014 Grand Cherokee | 160 |
| 2015 Grand Cherokee | 99 |
| 2016 Grand Cherokee | 10 |
11crashes
10injuries
What stands out
Owners have filed 38 airbags complaints with NHTSA against this vehicle, but no formal recall covers the issue — the federal record reflects what manufacturers have admitted, not everything owners are reporting.
Is there a fix? Manufacturer service bulletins
The manufacturer has issued service bulletins covering airbags on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.
Knocking Sound From Instrument Panel Area Near The A-Pillar This bulletin involves adjusting the driver side hood hinge and if necessary replacing the hinge pivot bolt. The customer may experience a knocking sound from the instrument panel area near the A-pillar.
full bulletin at NHTSA ↗Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.
The failure pattern owners describe
The 2012 Grand Cherokee has a cluster of airbag and restraint system failures that span sensor faults, component unavailability, and outright deployment failures.
Sensor and Control Module Issues: The driver-side seatbelt buckle sensor (P/N 1GQ92DX9AC) fails to detect fastening, logging code B1B51 and disabling airbag logic. The passenger-side occupant restraint control module and side impact airbag sensors short out. Owners report both parts are on indefinite national backorder, stranding vehicles unsafe.
Dashboard Delamination Compromising Passenger Airbag: The leather dash covering wrinkles, bubbles, peels, and comes unglued from the frame. Dealers and engineers note the loose, distorted covering interferes with passenger airbag deployment geometry. A six-month recall window (early 2020) expired without parts. Repair costs run $3,000.
Intermittent Warning Lights with No Code: The airbag light cycles on and off randomly at various mileages, sometimes with warning chimes, but produces no stored diagnostic code. Owners cannot determine whether airbags will function in a crash.
Spontaneous Passenger Airbag Deployment: The passenger headrest and front airbags have deployed without any impact or collision, with one owner noting fortunately no one was in the seat.
Failure to Deploy in Real Crashes: Multiple owners report airbags did not deploy in head-on, rear-end, frontal, and rollover collisions at speeds of 40–70 mph. Some occupants sustained bruising and serious injuries; one collision caused four injuries requiring medical attention.
Same Jeep Grand Cherokee airbags reports on nearby years: 2011 · 2013 · 2014 · 2015
Failure modes owners describe
Seat Belt Buckle Sensor Failure Disabling Airbag System
The sensor in the driver-seat seatbelt buckle assembly (P/N 1GQ92DX9AC) fails to report whether the buckle is fastened. This triggers dual warning lights (seat belt and airbag) and diagnostic code B1B51, 'Active 1st Row Driver Seat Belt Sensor Circuit High.' Because the vehicle cannot detect if the driver is buckled, the airbag system logic is compromised. Owners report the part is on national backorder and unavailable from dealers and distributors, leaving vehicles in an unsafe state with airbag functionality uncertain.
When: Reported at various mileages; no specific threshold noted.
Symptoms owners cite: Seat belt warning light illuminated on dashboard; Airbag warning light illuminated on dashboard; Both lights on simultaneously; Warning chime sounding
Codes mentioned: B1B51 - Active 1st Row Driver Seat Belt Sensor Circuit High
Repairs/costs cited: Requires replacement of seat belt buckle sensor assembly P/N 1GQ92DX9AC. Part is unavailable on national backorder; dealers and parts distributors cannot source replacement.
Recalls/TSBs owners mention: No recall or TSB cited. Chrysler indicated part is 'currently unavailable and on national back order.' No callback provided to owners after follow-up calls.
Side Impact Airbag Sensor Failure and Occupant Restraint Control Module Unavailability
A side impact airbag sensor shorts out, triggering the airbag warning light. Initial repair replaces the sensor ($332.57), but the sensor fails again immediately. Dealer states the correct repair is replacement of the Occupant Restraint Control Module, but that part is unavailable in any form and may never become available. Chrysler reports the part is on national backorder with no estimated availability.
When: Reported August 29, 2017.
Symptoms owners cite: Airbag warning light illuminated; Side impact airbag sensor shorting out
Repairs/costs cited: Side impact airbag sensor replacement: $332.57. Occupant Restraint Control Module replacement needed but part unavailable from all sources.
Recalls/TSBs owners mention: Chrysler confirmed part unavailability and national backorder status. No callback provided despite two requests.
Passenger-Side Airbag Deployment Compromise Due to Delaminated Leather Dashboard
The leather dashboard covering delaminated, wrinkles, bubbles, shrinks, and peels away from the dashboard frame. The detached and distorted leather can interfere with proper passenger-side airbag deployment geometry. Dealers note that wrinkles and loss of adhesion in the tear seam geometry will cause irregular or blocked deployment. The problem stems from supplier failure in adhesive application and cure procedures. A six-month recall window (early 2020) expired without parts availability, and the 3,000-dollar repair cost is outside warranty.
When: Reported in 2015 and onward; recall window opened early 2020 and expired after six months.
Symptoms owners cite: Leather dashboard delaminating; Leather peeling and wrinkling; Leather bubbling; Dashboard covering coming loose; Defroster vents being pulled by disintegrating leather; Wrinkles in tear seam geometry
Repairs/costs cited: Repair cost cited as approximately $3,000. Dealers note the process is time-extensive. Part shortage prevented completion during six-month recall window.
Recalls/TSBs owners mention: NHTSA recall campaign issued (specific number not cited in all narratives, but referenced). Six-month repair window offered early 2020, then closed due to parts shortage. Dealers cite budget constraints on labor and parts for safety recalls.
Intermittent Airbag Warning Light with No Diagnostic Code
The airbag warning light illuminates intermittently, turns on and off randomly, and sometimes emits a warning chime. The light may stay on permanently or cycle repeatedly within minutes. Scanning the vehicle produces no stored diagnostic code, leaving the root cause undiagnosed. Owners cannot determine whether airbags will actually deploy in a collision.
When: Reported at mileages ranging from 40,000 to 116,000 miles.
Symptoms owners cite: Airbag warning light illuminates intermittently; Airbag warning light turns on and off randomly; Warning light remains illuminated constantly; Warning chime sounds randomly; Light cycles on and off within minutes; Light more frequent when brakes are applied; No diagnostic code stored when scanned
Repairs/costs cited: No repair information provided; cause undiagnosed.
Recalls/TSBs owners mention: One case assigned NHTSA case number 64613871. No solution offered by manufacturer.
Passenger Headrest Airbag Deploying Spontaneously Without Impact
The passenger-side front headrest airbag deploys without any accident or collision occurring. Deployment happens while the vehicle is in normal driving operation. The plastic internal component wears down, causing unintended deployment. Owner references a class action lawsuit regarding this issue.
When: Reported at 215,000 miles in one case; timing unclear in other cases.
Symptoms owners cite: Passenger-side headrest airbag deploys without impact; Deployment occurs during normal driving; Deployment occurs with no accident
Repairs/costs cited: No repair information provided.
Recalls/TSBs owners mention: No recall cited. Owner references existing class action lawsuit and states a recall should be issued.
Passenger-Side Airbag Deploying Spontaneously Without Accident
The passenger-side airbag activates on its own while driving without any accident, impact, bump, or pothole. The vehicle was not in a collision. One case notes that fortunately no passenger was in the seat at the time of deployment. Owner is told they must pay for the deployment and states this should trigger a recall.
When: No specific mileage or date provided.
Symptoms owners cite: Passenger-side airbag deploys without accident; Deployment occurs without impact; Deployment occurs without collision
Repairs/costs cited: Owner states they must pay for the unintended deployment.
Airbag Failure to Deploy in Frontal and Rollover Collisions
In multiple collision scenarios, airbags failed to deploy when expected. Incidents include head-on collision at 40 mph, rear-end collision at 55 mph, front-end impact at 70 mph with a deer, vehicle stalling and hitting a tree, and a rollover down an embankment on an icy road. Owners sustained injuries in several cases. No diagnostic codes or preliminary warnings preceded these failures. Vehicles were not diagnosed or repaired.
When: Reported at various mileages: 53,500, 131,000, 106,000, 52,000, and others.
Symptoms owners cite: Airbags failed to deploy in head-on collision; Airbags failed to deploy in rear-end collision; Airbags failed to deploy in frontal impact with deer at 70 mph; Airbags failed to deploy in single-vehicle tree impact; Airbags failed to deploy in multi-rollover incident on embankment; Airbags failed to deploy in head-impact collision; No warning before collision
Repairs/costs cited: Vehicles not diagnosed or repaired. One owner reports bruised chest; another reports four injuries requiring medical attention; another reports serious injuries. One vehicle destroyed, another totaled.
Loose Wiring Under Driver Seat Disabling Airbag System
Wiring beneath the driver seat comes loose, triggering the 'Airbag Off' warning light even though airbags have not been manually disabled. Dealer identifies this as a common safety issue on this model. The loose wiring disables the airbag system.
When: No specific timing or mileage provided.
Symptoms owners cite: Airbag Off warning light illuminated; Airbag Off light comes on when airbags have not been manually disabled
Repairs/costs cited: Wiring repair required under driver seat.
Recalls/TSBs owners mention: Dealer (Thompson's Chrysler, Jeep, & Dodge) identified as common safety issue on this model.
Occupant Restraint Control Module Malfunction
The Occupant Restraint Control Module malfunctions, triggering the airbag warning light. The module requires replacement, but no repair is completed. Additionally, ABS and instrument cluster module software updates are needed to correct a defective ABS system. Manufacturer was notified but provided no solution.
When: Reported at 49,000 miles.
Symptoms owners cite: Airbag warning light illuminated
Repairs/costs cited: Occupant Restraint Control Module replacement required; ABS and instrument cluster software updates also required. Repair not completed.
Recalls/TSBs owners mention: Manufacturer notified but no solution offered.
Passenger Airbag Indicator Light Turning On and Off Randomly
The passenger airbag indicator light cycles on and off at random intervals, both while driving and while parked. The light may turn on and off multiple times within a few minutes. The behavior occurs regardless of whether a passenger is present in the seat. No diagnostic code is retrieved. Root cause is undetermined.
When: No specific mileage or timing provided.
Symptoms owners cite: Passenger airbag indicator light turns on and off randomly; Light cycles repeatedly within minutes; Behavior occurs while driving and while parked; Behavior occurs with or without passenger present
Repairs/costs cited: No repair information provided.
Wiring Loose in Passenger Door Affecting Airbag System
The airbag warning light comes on intermittently. When the vehicle is at the dealer and the warning light is active, a service consultant suggests there is something wrong inside the front passenger door, likely loose wiring affecting the airbag system.
When: No specific mileage or timing provided.
Symptoms owners cite: Airbag warning light comes on intermittently
Repairs/costs cited: Passenger door investigation required; wiring repair likely needed.
Synthesized from 38 NHTSA owner complaints — unverified consumer allegations, summarized for patterns. The verbatim filings appear below.
What owners are reporting 0 most recent
Had airbags trouble with your 2012 Jeep Grand Cherokee?
File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.
Common questions
How serious is the airbags problem on the 2012 Jeep Grand Cherokee?
It's a meaningful issue. 38 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $1,100.
At what mileage does the airbags typically fail?
Across the 22 complaints that reported odometer mileage, most airbags failures cluster between 52,000 and 111,398 miles, with the median around 78,345. A quarter of owners report trouble before 52,000; a quarter make it past 111,398. Maintenance history matters more than the odometer alone — this is the reported failure window, not a guarantee.
What does it cost to fix?
Independent shops typically charge around $1,100 for airbags repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to airbags?
No active recalls currently cover airbags issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Related
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Verify the raw federal record at
nhtsa.gov/vehicle/2012/Jeep/Grand Cherokee.
Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are
independent-shop national averages and may differ in your area. Some links on this page are affiliate links.