LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Buick
>>
2012
>>
LaCrosse Touring
>>
Repair and Diagnosis
>>
Body & Frame
>>
Mirrors
>>
Mirror System
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Mirror System
Expand All (for easy ctrl-f)
Collapse All
Specifications
Fastener Tightening Specifications
Adhesives, Fluids, Lubricants, and Sealers
Wiring Schematics
Inside Rearview Mirror Wiring Schematics
Inside Rearview Mirror
Outside Rearview Mirror Wiring Schematics
Driver Position (A45)
Passenger Position (A45)
Driver And Passenger Position (Without A45)
Heated Mirrors And Automatic Day/Night Mirror (DLG)
Diagnostic Information and Procedures
Diagnostic Code Index
DTC B154A or B154B
Diagnostic Instructions
DTC Descriptors
Circuit/System Description
Conditions for Running the DTC
Conditions for Setting the DTC
Action Taken When the DTC Sets
Conditions for Clearing the DTC
Reference Information
Circuit/System Verification
Repair Instructions
Symptoms - Mirrors
Notes
Visual/Physical Inspection
Intermittent
Symptom List
Heated Mirrors Malfunction
Diagnostic Instructions
Diagnostic Fault Information
Circuit/System Description
Reference Information
Circuit/System Verification
Circuit/System Testing
Repair Instructions
Automatic Day-Night Mirrors Malfunction
Diagnostic Instructions
Diagnostic Fault Information
Circuit/System Description
Reference Information
Circuit/System Verification
Circuit/System Testing
Repair Instructions
Power Mirror Malfunction (without A45)
Diagnostic Instructions
Diagnostic Fault Information
Circuit/System Description
Reference Information
Circuit/System Verification
Circuit/System Testing
Repair Instructions
Power Mirror Malfunction (with A45)
Diagnostic Instructions
Diagnostic Fault Information
Circuit/System Description
Reference Information
Circuit/System Verification
Circuit/System Testing
Repair Instructions
Power Mirror Tilt Inoperative in Reverse
Diagnostic Instructions
Circuit/System Description
Diagnostic Aids
Reference Information
Circuit/System Verification
Repair Instructions
Repair Instructions
Outside Rearview Mirror Replacement
Outside Remote Control Rearview Mirror Switch Replacement
Outside Rearview Mirror Motor Replacement
Removal Procedure
Installation Procedure
Outside Rearview Mirror Glass Replacement
Removal Procedure
Installation Procedure
Inside Rearview Mirror Replacement
Inside Rearview Mirror Bracket Installation
Description and Operation
Automatic Day-Night Mirror Description and Operation
Inside Rearview Mirror with the Automatic Day-Night Feature System Operation
Driver Outside Rearview Mirror with Automatic Day-Night System Operation (If Equipped)
Outside Mirror Description and Operation (w/A45)
Power Mirror System Components
Power Mirror System Controls
Heated Mirrors
Outside Mirror Description and Operation (without A45)
Power Mirror System Components
Power Mirror System Controls
Power Mirror System Operation
Heated Mirrors