Does the 2020 Buick Enclave have any recalls?

The 2020 Buick Enclave has 6 recalls on file with NHTSA, including issues with air bags:side/window:curtain:inflator.

How many complaints have been filed for the 2020 Buick Enclave?

67 consumer complaints have been filed with NHTSA for the 2020 Buick Enclave.

Are there technical service bulletins (TSBs) for the 2020 Buick Enclave?

There are 754 technical service bulletins (TSBs) on file with NHTSA for the 2020 Buick Enclave.

2020 Buick Enclave Service and Repair Manual

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Factory-Grade Data

2020 Buick Enclave service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.

Built for technicians and DIY owners, this manual helps you troubleshoot accurately, follow step-by-step repair procedures, and use wiring diagrams and system sections to diagnose problems faster.

What’s included

Step-by-step repair procedures and service information
Specifications and reference data (where provided)
Electrical coverage with wiring diagrams
Coverage across key systems: engine, transmission, brakes, steering, suspension, HVAC, and more

Trims covered

Premium Sport Utility 4-Door
Preferred Sport Utility 4-Door
Essence Sport Utility 4-Door
Avenir Sport Utility 4-Door

Engines covered

3.6L 3564CC 217Cu. In. V6 GAS DOHC Naturally Aspirated

Index / Table of contents

Body
Brakes
Chassis Electrical
Driveline
Engine Cooling
Engine Electrical
Engine Mechanical
Engine Performance & Emission Controls
Fuel System
General Information & Identification
Heating, Ventilation, & Air Conditioning
Hybrid & Electric Vehicle Systems
Steering
Suspension
Transmission, Clutch, & Transfer Case
Wiring Diagrams

Payment & Security

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Vehicle Safety Data

2020 Buick Enclave Recalls & Complaints

NHTSA #20V44600030/07/2020Component: AIR BAGS:SIDE/WINDOW:CURTAIN:INFLATOR

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 vehi

Consequence

If the diffuser separates from the inflator during deployment, RRAB performance may be degraded, inc

Remedy

GM will notify owners, and dealers will replace the suspect RRAB modules, free of charge. The recal

NHTSA #20V66800029/10/2020Component: POWER TRAIN:AUTOMATIC TRANSMISSION

General Motors LLC (GM) is recalling certain 2018-2019 Chevrolet Cruze and Buick LaCrosse, 2018-2020 Chevrolet Equinox, Chevrolet Traverse and GMC Terrain, 2018 Chevrolet Malibu, 2019-2020 Buick Encor

Consequence

Missing bolts on the start-stop accumulator endcap could result in a transmission oil leak and may p

Remedy

GM will notify owners, and dealers will inspect the start-stop transmission accumulator and replace

NHTSA #21V11500025/02/2021Component: TIRES

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 S

Consequence

Over cured tires may develop a break in the sidewall resulting in sudden air loss or a belt edge sep

Remedy

GM will notify owners, and dealers will inspect the tires, replacing them as necessary, free of char

NHTSA #20V63900015/10/2020Component: FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP

General Motors LLC (GM) is recalling certain 2020 Buick Enclave, Cadillac XT5, Cadillac XT6, Chevrolet Traverse, and GMC Acadia vehicles. The fuel pump's jet nozzle may have a plastic burr remaining

Consequence

Insufficient fuel supply can result in an engine stall without warning, increasing the risk of a cra

Remedy

GM will notify owners, and dealers will replace the fuel pump module. The recall began November 16,

NHTSA #19V64300006/09/2019Component: STRUCTURE:FRAME AND MEMBERS

General Motors LLC (GM) is recalling certain 2020 Buick Enclave and Chevrolet Traverse vehicles. The right-hand frame rail in the engine compartment may be cracked.

Consequence

A crack in the frame rail may reduce crash performance, increasing the risk of an injury.

Remedy

GM will notify owners, and dealers will inspect and, as necessary, replace the vehicle, free of char

NHTSA #20V68400005/11/2020Component: TIRES

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 vehicle

Consequence

Overcured tires may experience a carcass break in the sidewall resulting in a sudden air loss or cou

Remedy

GM will notify owners, and dealers will inspect vehicles and replace tires that have DOT number and

TSB #11030974

This preliminary information communicates information about how to determine if a wheel and tires size change is available.

TSB #11030092

This Preliminary information communicates the steps on how to save a GDS2 Session Log and upload to a Technical Assistance Case in CX Connect.

TSB #11030091

This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.

TSB #11029950

This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC'ss

TSB #11027701

This PI advised dealer technicians of possible causes of diesel fuel contamination in gasoline powered vehicles and advises of warranty direction.

TSB #11027697

This Preliminary information communicates to the field on how to diagnosis a GPS issue with the Telematic module with no DTC's

TSB #11027601

This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.

TSB #11026104

This service bulletin provides information on Tire Sidewall Irregularities.

Showing the 8 most recent of 754 technical service bulletins on file with NHTSA.

20210519Component: POWER TRAINCrash reported1 injured

THE CONTACT OWNS A 2020 Buick Enclave C1. THE CONTACT STATED THAT HIS WIFE REVERSED OUT OF THE GARAGE HOWEVER HAD TO STRAIGHTEN THE WHEELS. THE CONTACT PLACED THE GEAR IN THE DRIVE AND WITHOUT WARNING

20230526Component: ELECTRICAL SYSTEMCrash reported

The rear liftgate locking mechanism failed to latch causing cargo to exit the vehicle where the car behind this car smashed into the cargo causing an accident. For whatever reason the rear door will n

20230526Component: UNKNOWN OR OTHERCrash reported

20240421Component: POWER TRAIN1 injured

After waiting at stop light with foot on the brake (auto stop not engaged) the light turned green. After releasing brake pedal and the car rolling approx 1 foot , then starting to accelerate, within

20260520Component: ENGINE

I am submitting a complaint regarding premature exhaust system failure on my 2020 Buick Enclave involving the front exhaust pipe/exhaust manifold/catalytic converter assembly. The issue appears very

Showing the 5 most serious of 67 complaints filed with NHTSA.

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