Buick Regal 2018-2026 Service Manual / General Information
Buick Regal: General Information
- About Manual
- Dangers, Warnings, and Cautions
- Definition of Danger, Warning, Caution, and Note
- ABS Component Handling Warning
- Fuel and Evaporative Emission Pipe Warning
- SIR Deployed Inflator Modules Are Hot Warning
- Work Stall Test Warning
- Component Fastener Tightening Caution
- Heated Oxygen and Oxygen Sensor Caution
- Steering Gear Preload Adjustment Caution
- Engine Overhaul Procedures
- Description, Engine Identification, Inspection Procedures
- Cleaning Procedures
- Component Cleaning
- Cylinder Head Replacement
- Cylinder Head Overhaul
- Pistons, Connecting Rods & Bearings
- Crankshaft & Main Bearings
- Camshaft
- Timing Chains & Belts
- Timing Gears
- Oil Pump
- Break-In Procedure
- Maintenance and Lubrication
- Tire Pressure Monitor Systems
- Waterleaks
- Wheel Alignment Theory and Operation
READ NEXT:
Arrows and Symbols, Acronyms and Units
ARROWS AND SYMBOLS
This service manual uses various symbols in order to describe different
service operations.
Front of Vehicle
View Detail
Ambient Air Mixed with Another Gas or Indicate Tempera
SEE MORE:
Cylinder Head Disassemble
Special Tools
EN-43963 Valve Spring Compressor (off car)
EN-46116 Valve Stem Seal Remover/Installer
EN-50717 Valve Spring Compressor
For equivalent regional tools, refer to Special Tools.
1.
Remove the intake camshaft position sensor (2) and bolt (1).
2.
Remove the exhaust camshaft position
Rear Brake Caliper Bracket Replacement (GNC)
Special Tools
EN-45059 Angle Meter
Equivalent regional tools: Special Tools.
WARNING: Brake Dust Warning.
Removal Procedure
1. Raise and support the vehicle.
2. Remove the rear tire and wheel assembly.
CAUTION: Brake Caliper Supporting to Prevent Hose Damage Caution.
NOTE:
Do NOT disconnect the
© 2019-2026 Copyright www.buregal6.com
