Section 91 (Object Detection System And Pedestrian Protection System)
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2015 GMC Yukon XL, 2015 GMC Yukon, 2015 Chevrolet Tahoe, 2015 Chevrolet Suburban, and 2015 Cadillac Escalade ESV. However, it is still accessible from the selected car via links, so may be relevant.
- Specifications
- Schematic Wiring Diagrams
- Object Detection Wiring Schematics
- Park Assist - Power, Ground, and Serial Data (UD5 or UD7)
- Park Assist - Rear Sensors (UD5 or UD7)
- Park Assist - Front Sensors (UD5)
- Rear Vision Camera (UVC)
- Side Blind Zone Alert (UKC)
- Lane Departure Warning (UEU or UFL) without (UGN and Z75) (1 of 2)
- Lane Departure Warning (UFL or UEU) without (UGN and Z75) (2 of 2)
- Comprehensive Safety - Power, Ground, Serial Data, and Multifunction Switch (UGN and Z75)
- Comprehensive Safety - Camera and Front Long Range Radar (UGN and Z75)
- Comprehensive Safety - Front Short Range Radar (UVZ)
- Comprehensive Safety - Rear Radar (UVZ)
- Seat Haptic Motors (UEU, UFL or UGN)
- 360 Degree Vision - Power, Ground, and Serial Data (UVH)
- 360 Degree Vision - Front and Rear Cameras (UVH)
- 360 Degree Vision - Side Vision Cameras (UVH)
- Object Detection Wiring Schematics
- Diagnostic Information and Procedures
- DTC B094C: Right Side Object Detection Control Module
- Diagnostic Instructions
- DTC Descriptor
- Diagnostic Fault Information
- Circuit/System Description
- Conditions for Running the DTC
- Conditions for Setting the DTC
- Action Taken When the DTC Sets
- Conditions for Clearing the DTC
- Diagnostic Aids
- Reference Information
- Circuit/System Verification
- Circuit/System Testing
- Repair Instructions
- DTC B0954, B0955, B0956, or B0957: Parking Assist Front Sensor
- Diagnostic Instructions
- DTC Descriptors
- Diagnostic Fault Information
- 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
- Circuit/System Testing
- Repair Instructions
- DTC B0958, B0959, B0960, or B0961: Parking Assist Rear Sensor
- Diagnostic Instructions
- DTC Descriptors
- Diagnostic Fault Information
- 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
- Circuit/System Testing
- Repair Instructions
- DTC B0967: Parking Assist On/Off Switch Circuit
- Diagnostic Instructions
- DTC Descriptor
- Diagnostic Fault Information
- 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
- Circuit/System Testing
- Repair Instructions
- DTC B0968: Parking Assist On/Off Switch Indicator Circuit (Chevrolet, GMC)
- Diagnostic Instructions
- DTC Descriptor
- Diagnostic Fault Information
- 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
- Circuit/System Testing
- Repair Instructions
- DTC B0968: Parking Assist On/Off Switch Indicator Circuit (Cadillac, without UGN)
- Diagnostic Instructions
- DTC Descriptor
- Diagnostic Fault Information
- 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
- Circuit/System Testing
- Repair Instructions
- DTC B0968: Parking Assist On/Off Switch Indicator Circuit (Cadillac, with UGN)
- Diagnostic Instructions
- DTC Descriptor
- Diagnostic Fault Information
- 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
- Circuit/System Testing
- Repair Instructions
- DTC B0987: Vehicle Direction Camera Indicator Circuit (Chevrolet, GMC)
- Diagnostic Instructions
- DTC Descriptors
- Diagnostic Fault Information
- 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
- Circuit/System Testing
- Repair Instructions
- DTC B0987: Vehicle Direction Camera Indicator Circuit (Cadillac, without UGN)
- Diagnostic Instructions
- DTC Descriptors
- Diagnostic Fault Information
- 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
- Circuit/System Testing
- Repair Instructions
- DTC B0987: Vehicle Direction Camera Indicator Circuit (Cadillac, with UGN)
- Diagnostic Instructions
- DTC Descriptors
- Diagnostic Fault Information
- 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
- Circuit/System Testing
- Repair Instructions
- DTC B1008: Calibration Data Not Programmed
- DTC B1011: System Disabled Information Stored Malfunction
- DTC B1015: Vehicle Identification Number Information
- DTC B127B: Rearview Camera Input Signal Circuit Missing Reference (UVC)
- Diagnostic Instructions
- DTC Descriptors
- Diagnostic Fault Information
- 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
- Circuit/System Testing
- Repair Instructions
- DTC B127B: Rearview Camera Input Signal Circuit (UVH)
- Diagnostic Instructions
- DTC Descriptors
- Diagnostic Fault Information
- 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
- Circuit/System Testing
- Repair Instructions
- DTC B1405: Control Module Voltage Reference Output 2 Circuit (with UD5)
- DTC B1405: Control Module Voltage Reference Output 2 Circuit (with UD7)
- DTC B172E or B172F: Driver Seat Cushion
- Diagnostic Instructions
- DTC Descriptors
- Diagnostic Fault Information
- 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
- Circuit/System Testing
- Repair Instructions
- DTC B356A: Vehicle Direction Warning Switch Circuit
- Diagnostic Instructions
- DTC Descriptors
- Diagnostic Fault Information
- 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
- Circuit/System Testing
- Repair Instructions
- DTC B390A: Short Range Object Sensor Performance
- DTC B390C: Long Range Radar Sensor Module
- DTC B390D: Frontview Camera Module
- DTC B390F: Frontview Camera
- Diagnostic Instructions
- DTC Descriptor
- Diagnostic Fault Information
- 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
- Circuit/System Testing
- Repair Instructions
- DTC B395A: Rearview Camera
- Diagnostic Instructions
- DTC Descriptor
- Diagnostic Fault Information
- 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
- Circuit/System Testing
- Repair Instructions
- DTC B395B: Sideview Camera
- Diagnostic Instructions
- DTC Descriptor
- Diagnostic Fault Information
- 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
- Circuit/System Testing
- Repair Instructions
- DTC B395C: Sideview Camera
- Diagnostic Instructions
- DTC Descriptor
- Diagnostic Fault Information
- 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
- Circuit/System Testing
- Repair Instructions
- DTC B399A: Frontview Camera Supply Circuit
- DTC B399B: Rearview Camera Supply Circuit
- DTC B399C: Sideview Camera
- DTC B399D: Sideview Camera
- DTC P15F6: Front Object Detection Control Module Torque Request Signal Message Counter Incorrect
- Symptoms - Object Detection
- Seat Haptic Signal Motor Malfunction
- Diagnostic Instructions
- DTC Descriptors
- Diagnostic Fault Information
- 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
- Circuit/System Testing
- Repair Instructions
- Forward Collision Alert System Malfunction (except Cadillac with UGN)
- Parking Assist System Malfunction (Chevrolet, GMC)
- Parking Assist System Malfunction (Cadillac, without UGN)
- Parking Assist System Malfunction (Cadillac, with UGN)
- Rear Vision Camera System Malfunction (with IO3 and without UVH)
- Rear Vision Camera System Malfunction (without IO3 and UVH)
- Side Object System Malfunction
- Lane Departure Warning System Malfunction (Chevrolet, GMC)
- Lane Departure Warning System Malfunction (Cadillac, without UGN)
- Lane Departure Warning System Malfunction (Cadillac, with UGN)
- Video Processing Control Module Malfunction
- DTC B094C: Right Side Object Detection Control Module
- Repair Instructions
- Front Seat Lane Departure Warning Actuator Replacement
- Forward Range Radar Module Replacement (Chevrolet / GMC)
- Forward Range Radar Module Replacement (Cadillac without AVF)
- Forward Range Radar Module Replacement (Cadillac with AVF)
- Forward Range Radar Module Alignment (Chevrolet / GMC)
- Forward Range Radar Module Inspection (Chevrolet / GMC)
- Forward Range Radar Bracket Replacement (Cadillac with AVF)
- Short Range Radar Sensor Replacement (Front)
- Short Range Radar Sensor Replacement (Rear)
- Active Safety Control Module Replacement (Cadillac)
- Forward Collision Alert Display Replacement
- Parking Assist Control Module Replacement
- Front Parking Assist Alarm Sensor Replacement
- Side Object Sensing Alert Module Replacement
- Rear Object Alarm Sensor Wiring Harness Replacement
- Rear Parking Assist Alarm Sensor Replacement
- Multifunction Relay Module Bracket Replacement
- Side View Driver Information Camera Replacement (Cadillac)
- Front View Camera Replacement
- Front View Driver Information Camera Replacement (Cadillac)
- Rearview Driver Information Camera Replacement
- Front View Camera Module Calibration
- Radar Sensor Module - Long Range Calibration
- Video Processing Module Replacement
- Video Processing Control Module Calibration
- Description and Operation
- Parking Assist Description and Operation (with UD7)
- Parking Assist Description and Operation (with UD5)
- Lane Departure Warning Description and Operation (except Cadillac with UGN)
- Lane Departure Warning Description and Operation (Cadillac with UGN)
- Side Blind Zone Alert Description and Operation
- Forward Collision Alert Description and Operation (without UGN)
- Forward Collision Alert Description and Operation (with UGN)
- Active Safety System Description and Operation (Chevrolet, GMC with UGN)
- Active Safety System Description and Operation (Cadillac with UGN)
- Adaptive Cruise Control Description and Operation (with KSG)
- Rear Vision Camera Description and Operation
- Safety Alert Seat Description and Operation
- Surround Vision Camera Description and Operation
- Special Tools and Equipment