Buick Regal 2018-2025 Service Manual / Steering & Driveline & Axle / Steering Wheel and Column / Diagnostic Information and Procedures
Buick Regal: Diagnostic Information and Procedures
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Symptoms - Steering Wheel and Column
NOTE: Review the system operation in order to familiarize yourself with
the system
functions.
Refer to Steering Wheel and Column Description and Operation.
Symptoms List
Refer to a symptom diagnostic
Heated Steering Wheel Malfunction
Diagnostic Instructions
Perform the Diagnostic System Check prior to using this diagnostic
procedure:Diagnostic System
Check - Vehicle
Review the description of Strategy Based Diagnosis:Strategy
SEE MORE:
DTC B3415 or B3425
Diagnostic Instructions
Perform the Diagnostic System Check - Vehicle prior to using this
diagnostic procedure.
Review Strategy Based Diagnosis for an overview of the diagnostic
approach.
Diagnostic Procedure Instructions provides an overview of each
diagnostic category.
DTC Descriptors
D
Repair Instructions
PROPELLER SHAFT REPLACEMENT
Special Tools
DT-51329 Drive Shaft Remover
GE-2619-A Slide Hammer
Equivalent regional tools:Special Tools.
Removal Procedure
1. Raise and support the vehicle.
2.
Floor Panel Tunnel Panel Front Brace(3) - Remove.
3.
Floor Panel Tunnel Panel Rear Brace(2) - Remove.
4
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