01
Exterior Lighting Failure
tail light out; exterior light warning; reduced rear visibility
Catastrophic2021-2023
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Buick Envision problems with airbag / occupant detection defect - airbag may not deploy correctly? Learn recalls, symptoms, and California lemon law option
The Buick Envision page focuses on documented recall-backed problems rather than general reliability claims. Owners searching for repeated Buick Envision repairs should compare their symptoms, repair orders, and warranty history against the sourced NHTSA records cited on this page.
The issues owners report most, ranked by severity — each one verified against a cited NHTSA source.
tail light out; exterior light warning; reduced rear visibility
warning light; recall notice; repeated dealer repair
airbag warning light; passenger airbag may not deploy; SRS warning; occupant detection fault
A settled Margarian Law case on this exact model, published with the actual settlement math.
Open any defect for the symptoms and why it matters for a California lemon-law claim. Each is tied to a cited NHTSA source.
airbag warning light; passenger airbag may not deploy; SRS warning; occupant detection fault
Recall-backed safety or drivability concern; repeated unsuccessful warranty repairs may support a California Song-Beverly claim.
The communications gateway module software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. Owner notification letters were mailed on July 1, 2021. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet
tail light out; exterior light warning; reduced rear visibility
Recall-backed safety or drivability concern; repeated unsuccessful warranty repairs may support a California Song-Beverly claim.
The body control module software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. Owner notification letters were mailed January 23, 2023. Owners may contact GMC customer service at 1-888-988-7267, Chevrolet customer service at 1-800-222-1020, or Cadillac custome
warning light; recall notice; repeated dealer repair
Recall-backed safety or drivability concern; repeated unsuccessful warranty repairs may support a California Song-Beverly claim.
Dealers will install the label, free of charge. Owner notification letters were mailed November 1, 2024. Owners may contact Buick Customer Service at 800-521-7300.
remedy available
General Motors, LLC (GM) is recalling certain 2024 Buick Envision vehicles. The vehicles are missing the label that states the tire size, pressure, and the loading information. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 110, "Tire Selection and Rims."
remedy available
General Motors, LLC (GM) is recalling certain 2020-2023 Cadillac CT4 and CT5; 2021-2023 Buick Envision; and 2022-2023 Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles. The daytime running lights (DRLs) may not deactivate when the headlights are on. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."
remedy available
General Motors, LLC (GM) is recalling certain 2021 Buick Envision, Cadillac CT4, CT5, Escalade, Escalade ESV, Chevrolet Tahoe, Corvette, Suburban, GMC Yukon, Yukon XL vehicles. The communications gateway module incorrectly processes a loss of communication with the sensing diagnostic module (SDM), causing the air bag malfunction indicator light to inconsistently illuminate.
Every item below comes from this vehicle's documented defects. The more you recognize, the more a free case review is worth your time.
California consumers may have rights under the Song-Beverly Consumer Warranty Act when a warrantied defect is not repaired after a reasonable number of attempts or the vehicle spends substantial time out of service. This is general information, not legal advice, and no attorney-client relationship is formed by reading it. Law as of Jun 29, 2026.
“Could not duplicate” doesn't mean the defect isn't real. Here's exactly what to do to protect a potential California lemon-law claim.
Document the moment it happens. Photos, video, and screenshots of any warning lights — with the date and the mileage.
Get a repair order every visit — even “found nothing.” That paperwork is the foundation of a claim.
Check your VIN at nhtsa.gov/recalls. Note any recall that has no available remedy yet.
Track your out-of-service days. California law counts the cumulative days your vehicle spends in the shop.
Keep loaner & rental records. Alternate-transport paperwork during long repairs matters.
Save everything in one place. Symptoms, dates, repair orders, and every repeat visit — the intermittent ones especially.
If the Buick dealer says it cannot duplicate the issue, ask that the symptom, mileage, date, warning lights, and test-drive result be written on the repair order. Save videos, photos, tow records, and all repeat visits.
For Buick Envision owners, recall-backed defects are important because they show the manufacturer had notice of a problem. Whether a specific car qualifies still depends on warranty timing, repair history, and documents.
— The Margarian Law team
If your Buick has repeated warranty repairs, Margarian Law can review your repair orders and help evaluate whether a buyback, replacement, or cash resolution may be available.
Buick Envision records cited on this page include NHTSA recall-backed issues such as airbag / occupant detection defect - airbag may not deploy correctly. A recall does not automatically make a vehicle a lemon, but repeat unresolved warranty repairs may matter under California law.
A Buick Envision may qualify if a covered defect continues after a reasonable number of warranty repair attempts or causes substantial time out of service. Eligibility depends on repair history, timing, and documents.
Ask the dealer to document the complaint exactly as reported, including warning lights, mileage, dates, and whether a test drive was performed. Keep every repair order and avoid relying only on verbal explanations.
Recall records can help show that Buick had notice of a safety or drivability issue. The legal question is still whether your specific vehicle was repaired within a reasonable number of attempts.
Save purchase or lease documents, every repair order, tow or rental records, photos or videos of symptoms, and all manufacturer recall notices. These records help evaluate warranty timing and repeated repair attempts.
For qualifying California lemon law cases, attorney fees are typically pursued from the manufacturer after a successful outcome. A case review can help determine whether your Buick repair history is strong enough to pursue.
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