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2020 年式 Chevrolet Silverado 1500 の不具合・苦情・リコール

かなり多い 安定

NHTSA には 2020 年式 Chevrolet Silverado 1500 についてオーナー苦情が 717 件寄せられており、車齢1年あたり 107.4 件です。同じ車齢の車と比べると苦情は一般的な水準よりかなり多い水準です(苦情指数 2.55、1.00 が追跡中の全車種の平均)。追跡中の 2020 年式 82 車種のうち、年あたり苦情の少なさで 78 位です。Chevrolet の他車種と比べると苦情率は134% 高い、他のフルサイズピックアップと比べると10% 高いです。

数値は路上にある期間で正規化しており、販売台数では割っていません。売れている車種ほど報告は多くなり、個々の苦情は検証されていません。 集計方法

苦情の提出日は 2019-12-26 から 2026-09-02 まで。 発生から提出までの中央値:12 日。

717苦情
107.4車齢1年あたりの苦情数
2.55苦情指数 追跡中の全車種との比較
12リコール
3.1%衝突・火災を含む割合
194直近12か月

分析

前年式(2019)は年あたり 139.8 件で、この年式より多い。翌年式(2021)は年あたり 142.3 件で、この年式より多い。2020 年式は発売後2年間で 117 件の苦情を集め、同年式の平均的な車より106% 高い水準でした。

最も多い問題領域はエンジン(苦情の 36.5%)で、次いでトランスミッション/駆動系(23.2%)、電装(10.6%)です。エンジンの苦情は、追跡中の全車種と比べて 1.6 倍の割合で発生しています。エンジンの報告でオーナーが最もよく挙げる語は “engine”、“lifters”、“check”、“power”、“camshaft” です。22 件(3.1%)は衝突または火災を伴い、負傷 12 件、死亡 0 件が報告されています。

報告された事象の半数は年式開始から 58 か月以内に発生し、最も多い時期は5年目以降(45%)でした。直近12か月の新規苦情は 194 件で、その前の12か月は 236 件。ペースは横ばいです。

NHTSA はこの年式について12 件の安全リコールを掲載しています。 苦情の 47% は、リコールが対象とする部位に該当します。この年式は 3 件の NHTSA 欠陥調査の対象で、最新は「Loss of motive power due to engine failure」(2025-10-23 開始、現在も調査中)です。

苦情指数

  • 追跡中の全車種との比較2.55
  • Chevrolet の他車種との比較2.34
  • 他の 2020 年式との比較2.84
  • 他のフルサイズピックアップとの比較1.1
  • 発売後2年間の苦情数 · 同年式平均との比較 (117)2.06
  • 82 車種中 78 位 · 2020ランキング ›

1.00 は比較グループと同じ水準。2.00 は車齢1年あたりの苦情が2倍。

他の年式

  • 201859.3 年あたり1.41
  • 2019139.8 年あたり3.32
  • 2020107.4 年あたり2.55
  • 2021142.3 年あたり3.38
  • 2022130.3 年あたり3.1
  • 202399.9 年あたり2.37
  • 2024111.4 年あたり2.65
  • 202556.2 年あたり1.34

Chevrolet Silverado 1500 年式別の不具合・苦情・リコール ›

オーナーの苦情の内容

  • エンジン262 · 36.5% · 1.64×
  • トランスミッション/駆動系166 · 23.2% · 1.99×
  • 電装76 · 10.6% · 0.67×
  • ブレーキ61 · 8.5% · 1.4×
  • ステアリング44 · 6.1% · 0.94×
  • ボディ・構造33 · 4.6% · 0.5×
  • 内装・装備33 · 4.6% · 0.51×
  • ホイール・タイヤ・サスペンション15 · 2.1% · 0.84×

全車種との比較: 1.00 = 全車種平均

エンジン · 苦情に多い語

  • engine211
  • lifters46
  • check70
  • power78
  • camshaft23
  • light89

トランスミッション/駆動系 · 苦情に多い語

  • transmission111
  • torque28
  • converter25
  • shifting25
  • shutter10
  • valve body11

電装 · 苦情に多い語

  • esc15
  • trailer10
  • power steering12
  • brake21
  • harness8
  • traction control7

問題領域: エンジン · トランスミッション/駆動系 · 電装 · ブレーキ · 内装・装備 · ボディ・構造 · ステアリング · ホイール・タイヤ・サスペンション · 燃料系統 · エアバッグ・シートベルト

苦情が提出された年

2019: 1 1 2019 2020: 70 70 2020 2021: 46 46 2021 2022: 56 56 2022 2023: 71 71 2023 2024: 90 90 2024 2025: 242 242 2025 2026: 141 141 2026
  • 衝突の報告: 13
  • 火災の報告: 9
  • 負傷: 12
  • 死亡: 0

事故発生時の車齢

  • 1年未満11.9%
  • 1〜2年7.3%
  • 2〜3年9.1%
  • 3〜5年27.2%
  • 5年以上44.6%

事故時車齢の中央値: 58 か月

オーナーの報告

NHTSA に提出された苦情(英語)の抜粋。長さの都合で短縮しています。ODI 番号は NHTSA の記録番号です。

同セグメントの競合 · 2020 · フルサイズピックアップ

車種苦情車齢1年あたりの苦情数苦情指数
2020 Toyota Tundra456.70.16
2020 GMC Sierra 150045568.21.62
2020 Ford F-15053880.61.92
2020 Ram 150062293.22.21
2020 Chevrolet Silverado 1500717107.42.55

安全リコール (12)

POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE 番号 26V083000 · 2026-02-12

概要: General Motors, LLC is recalling certain 2020 Chevrolet Silverado 2500, 3500, GMC Sierra 2500, 3500, and 2020-2022 Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles that may have been repaired incorrectly under recall 24V797. The transmission control valve may fail and cause the rear wheels to lock up.

リスク: Rear wheel lock up increases the risk of a crash.

対策: Dealers will inspect the vehicles and update the transmission control software, free of charge. Owner notification letters were mailed March 6, 2026. Owners may contact GMC customer service at 1-800-462-8782 or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N252516560. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on February 12, 2026.

POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE:SOFTWARE 番号 24V797000 · 2024-10-24

概要: General Motors, LLC (GM) is recalling certain 2020-2022 Chevrolet Silverado 1500, 2500, 3500, GMC Sierra 1500, 2500, 3500, 2021 Cadillac Escalade, Escalade ESV, Chevrolet Tahoe, Suburban, GMC Yukon, and Yukon XL vehicles equipped with diesel engines. The transmission control valve may fail and cause the rear wheels to lock-up.

リスク: Rear wheel lock-up can increase the risk of a crash.

対策: Dealers will install new transmission control module software, free of charge. GM will provide a special coverage program to cover the repair of transmissions that are identified by the remedy software as containing a defective control valve. Owner notification letters were mailed December 12, 2024. Owners may contact GM customer service at 1-888-988-7267, Cadillac customer service at 1-800-458-8006, GMC customer service at GMC 1-800-462-8782 or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N242454440.

TIRES:TEMPORARY/EMERGENCY SPARE TIRE 番号 21V985000 · 2021-12-16

概要: General Motors (GM) is recalling certain 2019-2021 GMC Sierra 1500 and Silverado 1500 vehicles equipped with certain accessory road tires and a 17" spare tire. The 17" spare tire provided with the vehicle is not compatible for use with the accessory wheels, which can cause the anti-lock brake system (ABS) to not function properly under certain conditions.

リスク: An ABS system that does not function properly can increase the risk of a crash.

対策: Dealers will provide a new 17" spare tire and wheel assembly that is compatible with the accessory wheels, free of charge. Dealers will also apply a new spare tire information label, and provide owners with an owner's manual insert clarifying which spare tire to use with the accessory road tires and with the 17" original tires. Owner notification letters were mailed February 7, 2022. Owners may contact GM customer service at 1-800-462-8782 or GMC customer service at 1-800-462-8782. GM's number for this recall is N212346510.

TIRES 番号 21V115000 · 2021-02-25

概要: General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT4, XT5, Escalade, Escalade ESV, Chevrolet Suburban, Tahoe, Traverse, GMC Yukon, Yukon XL, 2018-2021 Chevrolet Express, GMC Savana, 2019-2020 Chevrolet Blazer, Silverado 1500, GMC Acadia, Sierra 1500, and certain Continental tires sold to the aftermarket for various model year 2018-2021 vehicles. The affected tires were cured for too long during production.

リスク: Over cured tires may develop a break in the sidewall resulting in sudden air loss or a belt edge separation which could lead to a tread/belt loss. Either condition can cause a loss of vehicle control, increasing the risk of a crash.

対策: GM will notify owners, and dealers will inspect the tires, replacing them as necessary, free of charge. The recall began March 22, 2021. Owners may contact GMC customer service at 1-888-988-7267, Buick customer service at 1-866-608-8080, Chevrolet customer service at 1-800-222-1020 or Cadillac customer service at 1-800-458-8006. GM's number for this recall is N212329050.

SEAT BELTS 番号 20V792000 · 2020-12-17

概要: General Motors, LLC (GM) is recalling certain 2019-2021 Chevrolet Silverado 1500 and GMC Sierra 1500, 2021 Chevrolet Suburban and Tahoe and GMC Yukon XL and 2020-2021 Chevrolet Silverado 2500 and 3500 and GMC Sierra 2500 and 3500 vehicles. The seat belt brackets may not be secured to the seat frame in the front-row center seating position.

リスク: If a seat-belt bracket is not secured, the seat belt may not properly restrain an occupant in the front-row center seat position, increasing the risk of injury in a crash.

対策: GM will notify owners, and dealers will inspect left-side and right-side front-row center seat-belt bracket attachments and reassemble it correctly as necessary, free of charge. The recall began January 26, 2021. Owners may contact GMC customer service at 1-800-462-8782, Chevrolet customer service at 1-800-222-1020. GM's number for this recall is N202314670.

TIRES 番号 20V684000 · 2020-11-05

概要: General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT5, GMC Acadia and Chevrolet Traverse vehicles and 2020-2021 Chevrolet Silverado 1500, GMC Sierra 1500 vehicles. The vehicles may have been manufactured with Continental tires that were overcured.

リスク: Overcured tires may experience a carcass break in the sidewall resulting in a sudden air loss or could develop a belt edge separation which could lead to partial or full tread/belt loss. Either condition increases the risk of a crash.

対策: GM will notify owners, and dealers will inspect vehicles and replace tires that have DOT number and production mold number combinations identified by Continental, free of charge. The recall began December 17, 2020. Owners may contact GMC customer service at 1-888-988-7267, Buick customer service at 1-866-608-8080, Chevrolet customer service at 1-800-222-1020 or Cadillac customer service at 1-800-458-8006. GM's number for this recall is N202319030.

POWER TRAIN:DRIVELINE:DRIVESHAFT 番号 20V650000 · 2020-10-22

概要: General Motors LLC (GM) is recalling certain 2019-2020 Chevrolet Silverado 1500 and GMC Sierra 1500 and 2020 Chevrolet Silverado 2500 trucks. One of the driveshaft joints may not have been properly welded, causing the driveshaft to separate while the vehicle is moving.

リスク: If the driveshaft separates, there may be a loss of propulsion, increasing the risk of crash.

対策: GM will notify owners, and dealers will replace the driveshaft, free of charge. The recall is expected to begin December 2020. Owners may contact Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-888-988-7267. GM's number for this recall is N202314870.

AIR BAGS:SIDE/WINDOW:CURTAIN:INFLATOR 番号 20V446000 · 2020-07-30

概要: General Motors, LLC. (GM) is recalling certain 2020 Buick Enclave, Cadillac XT5 and XT6, Chevrolet Blazer, Silverado 1500, 2500 and 3500 and Traverse and GMC Acadia and Sierra 1500, 2500 and 3500 vehicles. The diffuser component of the Roof-Rail Air Bag (RRAB) inflator may not have been properly crimped to the inflator and could separate from the inflator during air bag deployment.

リスク: If the diffuser separates from the inflator during deployment, RRAB performance may be degraded, increasing the risk of injury in a crash.

対策: GM will notify owners, and dealers will replace the suspect RRAB modules, free of charge. The recall began September 3, 2020. Owners may contact Chevrolet customer service at 1-800-630-2438, Cadillac customer service at 1-800-333-4223, or Buick customer service at 1-800-521-7300. GM's number for this recall is N202305380.

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:CALIPER 番号 20V116000 · 2020-02-27

概要: General Motors LLC (GM) is recalling certain 2020 Chevrolet Silverado 1500 and GMC Sierra 1500 vehicles. The bolts used to attach the front and/or rear brake calipers may have not been heat treated and may break under load.

リスク: Broken caliper bolts can reduce brake performance or interfere with wheel rotation and increase the risk of a crash.

対策: GM will notify owners, and dealers will replace the brake caliper bolts, free of charge. The recall began March 23, 2020. Owners may contact Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-866-522-9559. GM's number for this recall is N202294420.

ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES 番号 19V888000 · 2019-12-12

概要: General Motors LLC (GM) is recalling certain 2019-2020 Chevrolet Silverado 1500 and GMC Sierra 1500 trucks. The battery positive (B+) cable rings may have been manufactured with excessive glue, potentially causing an intermittent electrical connection between the B+ cable and alternator.

リスク: An intermittent electrical connection between the B+ battery cable and the alternator could cause the vehicle to stall, increasing the risk of a crash. The intermittent connection could also lead to electrical arcing, which could generate sufficient heat to damage surrounding material, increasing the risk of a fire.

対策: GM will notify owners, and dealers will inspect for the presence of glue or other contamination at the B+ cable attachment to the alternator and clean the connection and reattach the B+ cable connection, as necessary. If arcing has damaged the cable, nut, or alternator, the dealer will replace the damaged components. All services will be performed free of charge. GM issued owners an interim notification on February 4, 2020. GM issued second notice and the recall began March 9, 2019. Owners may contact Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-888-988-7267. GM's number for this recall is N192273510.

FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP 番号 19V837000 · 2019-11-21

概要: General Motors LLC (GM) is recalling certain 2020 Cadillac Escalade, Escalade ESV, Chevrolet Camaro, Silverado 1500, Suburban, Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles. The fuel pump may be missing a pressure regulator, allowing for over-pressurization of the fuel system.

リスク: Over-pressurization can crack the fuel pump and cause leaks, increasing the risk of a fire in the presence of an ignition source.

対策: GM will notify owners, and dealers will replace the fuel pump, free of charge. The recall began December 18, 2019. Owners may contact Cadillac customer service at 1-800-333-4223, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-888-988-7267. GM's number for this recall is N192283991.

SEAT BELTS:PRETENSIONER 番号 19V814000 · 2019-11-14

概要: General Motors LLC (GM) is recalling certain 2019-2020 Chevrolet Silverado 1500 and GMC Sierra 1500, and 2020 Silverado 2500, Silverado 3500, Sierra 2500, and Sierra 3500 vehicles equipped with carpet floor covering. When the front seat belt pretensioners deploy, hot gas may vent through an opening in the pretensioner bracket, possibly igniting the carpet.

リスク: A vehicle fire could result if materials ignite inside the vehicle.

対策: GM will notify owners, and dealers will close off the opening in the pretensioner bracket, free of charge. The recall began December 13, 2019. Owners may contact Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-888-988-7267. GM's number for this recall is N192270600.

自分の車に未対応のリコールがないか確認する方法 ›

欠陥調査

よくある質問

2020 年式 Chevrolet Silverado 1500 の苦情は何件?

NHTSA には 2020 年式 Chevrolet Silverado 1500 について 717 件の苦情があり、車齢1年あたり約 107.4 件です。

2020 年式 Chevrolet Silverado 1500 で最も多い問題は?

最も多いカテゴリはエンジンで、苦情の 36.5% を占めます。

2020 年式 Chevrolet Silverado 1500 にリコールはある?

NHTSA はこの年式について 12 件の安全リコールを掲載しています。 この年式は 3 件の NHTSA 欠陥調査の対象で、最新は「Loss of motive power due to engine failure」(2025-10-23 開始、現在も調査中)です。

2020 年式 Chevrolet Silverado 1500 は今も苦情が出ていますか?

直近12か月の新規苦情は 194 件で、その前の12か月は 236 件。ペースは横ばいです。

2020 年式 Chevrolet Silverado 1500 は同種の車と比べてどうですか?

NHTSA には 2020 年式 Chevrolet Silverado 1500 についてオーナー苦情が 717 件寄せられており、車齢1年あたり 107.4 件です。同じ車齢の車と比べると苦情は一般的な水準よりかなり多い水準です(苦情指数 2.55、1.00 が追跡中の全車種の平均)。追跡中の 2020 年式 82 車種のうち、年あたり苦情の少なさで 78 位です。Chevrolet の他車種と比べると苦情率は134% 高い、他のフルサイズピックアップと比べると10% 高いです。