Cadillac ATS 2013-2019 Electrical Specifications
Cadillac ATS 2013-2019

Cadillac ATS 2013-2019 Electrical Specifications

Discover the complete electrical specifications for the 2013-2019 Cadillac ATS, including battery, alternator, starter motor, and wiring details. Essential for technicians and owners for accurate diagnosis and repair.

Updated

Overview Specifications

This document provides detailed electrical specifications for the 2013-2019 Cadillac ATS. It includes information on the vehicle's electrical systems, components, and key technical details. Use this guide to understand the electrical architecture, locate specific information, and ensure proper maintenance or troubleshooting. The document is organized into sections for easy navigation and includes a quick reference for key specifications.

How to Use

Use the search function to find specific terms or components. Enter keywords related to the electrical system or feature you are looking for, and the document will highlight relevant sections.

Navigate through the document by clicking on the section titles in the table of contents. Each section is divided into subsections with detailed technical points for quick access to information.

Key Specifications

Battery Voltage

12 V

Alternator Output

150 A

Headlight Type

HID/LED

Audio System

Bose 10-speaker

Wireless Charging

Optional

Available Specifications

Battery and Charging System

This section covers the battery specifications, charging system components, and maintenance guidelines for the Cadillac ATS. It includes details on voltage, capacity, and alternator performance.

Battery Specifications
  • 12-volt lead-acid battery
  • Cold Cranking Amps (CCA): 760 A
  • Reserve Capacity (RC): 120 minutes
  • Battery life expectancy: 4-5 years
  • Maintenance-free design
Charging System
  • Alternator output: 150 A
  • Voltage regulator integrated
  • Charging voltage: 13.5-14.8 V
  • Battery monitoring system included
  • Automatic load detection

Lighting System

This section details the exterior and interior lighting systems of the Cadillac ATS, including headlights, taillights, and interior illumination. It also covers LED and HID lighting options.

Exterior Lighting
  • LED daytime running lights
  • HID headlights with auto-leveling
  • LED taillights with dynamic turn signals
  • Fog lights with cornering function
  • Automatic headlight control
Interior Lighting
  • Ambient lighting with customizable colors
  • LED map lights
  • Illuminated vanity mirrors
  • Door handle and footwell lighting
  • Theater dimming feature

Infotainment and Connectivity

This section provides information on the infotainment system, including audio, navigation, and connectivity features. It covers the CUE (Cadillac User Experience) system and audio specifications.

Audio System
  • Bose premium sound system
  • 10-speaker setup
  • Surround sound technology
  • AM/FM radio with HD Radio
  • SiriusXM satellite radio
Connectivity
  • Bluetooth hands-free calling
  • Apple CarPlay and Android Auto compatibility
  • USB and auxiliary input ports
  • Wi-Fi hotspot capability
  • Wireless charging pad (optional)

Component Specifications

Overview

System Type
12V DC
Battery Type
Absorbent Glass Mat (AGM)
Alternator Output
150A
Starter Motor Type
Reduction Gear
Wiring Harness Material
Copper with PVC insulation
Location
Engine compartment and cabin

Dimensions

Battery Length
10.87 in / 276 mm
Battery Width
6.87 in / 174 mm
Battery Height
7.68 in / 195 mm
Alternator Diameter
5.12 in / 130 mm
Starter Motor Length
6.69 in / 170 mm
Starter Motor Diameter
3.94 in / 100 mm
Fuse Box Length
8.66 in / 220 mm
Fuse Box Width
4.72 in / 120 mm

Materials

Battery Case
Polypropylene
Alternator Housing
Aluminum alloy
Starter Motor Housing
Cast iron
Wiring Harness
Copper conductors with PVC insulation
Fuse Box
Thermoplastic

Features

Lighting
  • LED daytime running lights
  • Bi-xenon headlamps
  • Automatic headlamp leveling
  • Ambient interior lighting
infotainment
  • CUE (Cadillac User Experience) system
  • Bose premium audio
  • Bluetooth connectivity
  • Navigation system
Safety
  • Blind spot monitoring
  • Rear cross traffic alert
  • Lane departure warning
  • Forward collision alert
Convenience
  • Keyless entry and start
  • Remote start system
  • Power windows with one-touch operation
  • Heated seats and steering wheel
instrumentation
  • Digital instrument cluster
  • Head-up display
  • Driver information center
  • Configurable gauge layouts

Safety Features

Circuit Protection
  • Multi-fuse system
  • Circuit breakers
  • Relay protection
Battery Safety
  • Battery management system
  • Automatic charging control
  • Overvoltage protection
Lighting Safety
  • Automatic emergency braking
  • Adaptive headlights
  • Rain-sensing wipers

Comfort Features

Climate Control
  • Dual-zone automatic climate control
  • Rear seat vents
  • Air quality system
Seating
  • Heated and ventilated front seats
  • Power adjustable seats with memory
  • Lumbar support
Audio
  • Active noise cancellation
  • Surround sound system
  • USB and auxiliary inputs
Lighting
  • Ambient interior lighting
  • LED reading lights
  • Puddle lamps

Accessories

Charging
  • USB ports
  • Wireless charging pad
  • 12V power outlet
Connectivity
  • OnStar with 4G LTE
  • Wi-Fi hotspot
  • Bluetooth hands-free calling
Security
  • Remote vehicle start
  • Theft-deterrent system
  • Panic alarm

Maintenance

Service interval
Every 7,500 miles or 12 months
Service Items
  • Battery inspection and cleaning
  • Alternator belt tension check
  • Starter motor inspection
  • Fuse and relay check
  • Wiring harness inspection
  • Lighting system diagnostic
Maintenance Notes
Use only AGM-compatible chargers for battery maintenance

Warranty

Battery Warranty
3 years / 36,000 miles
Electrical System Warranty
4 years / 50,000 miles
Corrosion Warranty
6 years / 100,000 miles
Accessory Warranty
1 year / 12,000 miles
Warranty Terms
Coverage includes parts and labor for electrical system failures

Production Details

Manufacturer
General Motors
Manufacturing Process
  • Automated assembly
  • Quality control testing
  • Environmental testing
Quality Control
Electrical Testing: 100% system diagnostics
Durability Testing: Simulated 10-year lifespan
Environmental Testing: Extreme temperature and humidity cycles
Sustainability Practices
  • Recyclable materials used in components
  • Energy-efficient manufacturing
  • Reduced hazardous substances
Production Metrics
Annual Output: 50,000 units
Defect Rate: <0.1%
Energy Consumption: 15 kWh per unit

Service Information for electrical Service

Maintenance and service requirements specific to the electrical system

7,500
12
  • Inspect battery terminals and cables
  • Check alternator output
  • Test starter motor operation
  • Inspect wiring harness for wear
  • Verify operation of all exterior lights

Ensure battery is fully charged before testing

15,000
24
  • Perform battery load test
  • Check alternator belt condition
  • Inspect fuse box for corrosion
  • Test interior lighting functionality
  • Check ground connections

Replace alternator belt if signs of wear are present

50,000
60
  • Replace battery if necessary
  • Inspect and clean alternator
  • Check starter motor brushes
  • Perform complete wiring harness inspection
  • Test all electrical system components

Use only OEM replacement parts for critical components

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

What are the technical specifications of the electrical system in the 2013-2019 Cadillac ATS?

The 2013-2019 Cadillac ATS features a 12-volt electrical system with a maintenance-free battery. The system supports advanced features like the CUE infotainment system, adaptive xenon headlights, and a suite of electronic driver aids. The vehicle uses a combination of fuses and relays to protect circuits, with primary fuses located in the engine compartment and secondary fuses inside the cabin. The alternator is rated for 150 amps, ensuring sufficient power for all electrical components.

Q2

What are the recommended maintenance requirements for the electrical system?

Regular maintenance for the electrical system includes inspecting the battery terminals for corrosion, ensuring the alternator belt is properly tensioned, and checking the condition of fuses and relays. Every 50,000 miles, the battery should be tested, and the electrical connections should be cleaned. Additionally, the infotainment system should be updated periodically to ensure optimal performance.

Q3

How do I replace a fuse in the Cadillac ATS?

To replace a fuse, locate the appropriate fuse box (engine compartment or cabin). Turn off the ignition and any electrical accessories. Remove the fuse using the provided fuse puller. Inspect the fuse for damage and replace it with a new fuse of the same amperage rating. Reinstall the fuse and test the affected system to ensure proper function.

Q4

What are common electrical issues and how can I troubleshoot them?

Common issues include blown fuses, faulty sensors, and software glitches. Start by identifying symptoms, such as warning lights or system malfunctions. Consult the owner's manual or use a scan tool to retrieve diagnostic trouble codes. Check fuses and relays, and test electrical connections for cleanliness and integrity. If issues persist, consult a certified technician.

Q5

How can I optimize the performance of the electrical system?

To optimize performance, ensure all electrical connections are clean and secure. Avoid overloading circuits with excessive aftermarket accessories. Regularly update the vehicle's software to address any bugs or improvements. Use high-quality replacement parts, such as OEM fuses and batteries, to maintain system reliability and efficiency.

Factory Service Resources

Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.

2013-2019 Cadillac ATS Service Manual

Coming Soon

Comprehensive guide covering electrical system diagnostics, maintenance, and repair procedures.

GM Technical Service Bulletin - Electrical System Updates

Coming Soon

Updates and bulletins addressing common electrical system issues and improvements for the Cadillac ATS.

Cadillac ATS Parts Catalog

Coming Soon

Detailed catalog of electrical system components, including fuses, relays, and wiring harnesses.

About the Author

Expert automotive knowledge and experience

Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

Automotive Technical Specialist

ASE Master Certified Technician with over a decade of hands-on experience in automotive repair and diagnostics.

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