Buick Regal Owners & Service Manuals
Buick Regal 2018-2025 Owners Manual

Buick Regal 2018-2025 Owners Manual

Owner's Manual for sixth generation Buick Regal. This manual describes features that may or may not be on the vehicle because of optional equipment that was not purchased on the vehicle, model variants, country specifications, features/applications that may not be available in your region, or changes subsequent to the printing of this owner’s manual.

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 Introduction

The names, logos, emblems, slogans, vehicle model names, and vehicle body designs appearing in this manual including, but not limited to, GM, the GM logo, BUICK, the BUICK Emblem, and REGAL are trade

 In Brief

 Instrument Panel

Instrument Panel Overview Air Vents Turn and Lane-Change Signals Instrument Cluster Driver Information Center (DIC) Display Windshield Wiper/Washer Hazard Warning Flashers Light Sensor In

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 Special Tools and Equipment

SPECIAL TOOLS DT-26941 J-26941 Remover DT-37228 J-37228 Seal Cutter DT-43911 J-43911 Selector Shaft Seal Remover DT-44215 J-44215 Rear Seal Installer DT-44809 J-44809 Output Shaft Seal Installer DT-45124 J-45124 Removal Bridge DT-45124-9 J-45124-9 Puller Leg DT-47865 Bearing Remover DT-48056

 Wiring Harness Wire Replacement

Removal Procedure 1. Transmission Control Module - Remove - Refer to Transmission Control Module Replacement. 2. Drain the transmission fluid. Transmission Fluid Drain and Fill. 3. Control Valve Body Cover - Remove - Refer to Control Valve Body Cover Replacement. 4. NOTE: Note the position and

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