GMC Acadia 2020-present Electrical Specifications
Explore detailed electrical specifications for the 2020-Present GMC Acadia, including battery, alternator, wiring diagrams, and fuse locations. Perfect for maintenance, repairs, and upgrades.
Overview Specifications
This document provides detailed electrical specifications for the 2020-Present GMC ACADIA. It is designed to assist technicians, engineers, and enthusiasts in understanding the vehicle's electrical systems, components, and performance. The information is organized into sections for easy navigation and includes a quick reference guide for key specifications. Use the search and navigation instructions to find specific details efficiently.
How to Use
Use the search functionality to locate specific terms or components within the document. Enter keywords related to the electrical system or feature you are researching for quick results.
Navigate through the document using the section titles and subsections. Each major section focuses on a specific aspect of the electrical system, with detailed subsections providing in-depth information.
Key Specifications
Battery Voltage
12 V
Alternator Output
170 A
Headlight Type
LED
Audio System
Bose 8-speaker
Wi-Fi Hotspot
4G LTE
Available Specifications
Battery and Charging System
This section covers the battery specifications, charging system components, and related technologies in the GMC ACADIA. Learn about the battery type, capacity, and charging performance.
Battery and Charging System
This section covers the battery specifications, charging system components, and related technologies in the GMC ACADIA. Learn about the battery type, capacity, and charging performance.
Battery Specifications
- 12-volt AGM (Absorbent Glass Mat) battery
- Battery capacity: 70 Ah
- Cold Cranking Amps (CCA): 760 A
- Maintenance-free design
- Integrated battery management system
Charging System
- Alternator output: 170 amps
- Smart charging technology
- Voltage regulation for optimal performance
- Compatible with start-stop systems
Lighting Systems
Explore the lighting systems in the GMC ACADIA, including headlights, taillights, and interior lighting. This section provides details on LED and halogen options, as well as advanced lighting features.
Lighting Systems
Explore the lighting systems in the GMC ACADIA, including headlights, taillights, and interior lighting. This section provides details on LED and halogen options, as well as advanced lighting features.
Exterior Lighting
- LED headlights with automatic high beams
- LED daytime running lights
- LED taillights with dynamic turn signals
- Fog lights with halogen bulbs
Interior Lighting
- Ambient lighting with customizable colors
- LED map lights
- Cargo area lighting
- Rear-seat reading lights
Infotainment and Connectivity
This section details the infotainment and connectivity features of the GMC ACADIA, including audio systems, displays, and wireless technologies.
Infotainment and Connectivity
This section details the infotainment and connectivity features of the GMC ACADIA, including audio systems, displays, and wireless technologies.
Audio System
- Bose premium 8-speaker audio system
- AM/FM radio with SiriusXM compatibility
- Bluetooth audio streaming
- Apple CarPlay and Android Auto integration
Connectivity
- 4G LTE Wi-Fi hotspot
- Wireless charging pad
- USB ports in front and rear
- HDMI input for rear entertainment
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Component Specifications
Overview
- Type
- 12V Electrical System
- Configuration
- Negative Ground
- Platform
- GM E2XX
- Material
- Copper Wiring
- Location
- Front Engine Compartment
Dimensions
- Battery Length
- 10.5 in (26.67 cm)
- Battery Width
- 6.9 in (17.53 cm)
- Battery Height
- 7.5 in (19.05 cm)
- Alternator Diameter
- 5.1 in (12.95 cm)
- Alternator Length
- 7.2 in (18.29 cm)
- Wire Gauge
- 8 AWG
- Fuse Box Dimensions
- 8.7 x 4.3 x 2.1 in (22.1 x 10.9 x 5.3 cm)
Materials
- Battery Case
- Polypropylene
- Wiring
- Copper with PVC Insulation
- Alternator Housing
- Aluminum
- Fuse Box
- Thermoplastic
- Connectors
- Nickel-Plated Brass
Features
- Lighting
-
- LED Headlights
- LED Taillights
- Automatic High Beams
- Ambient Interior Lighting
- Power Distribution
-
- 120V Power Outlet
- USB Charging Ports
- Wireless Charging Pad
- 12V Accessory Outlet
- Safety
-
- Automatic Emergency Braking
- Lane Departure Warning
- Blind Spot Monitoring
- Rear Cross Traffic Alert
- infotainment
-
- 8-inch Touchscreen
- Apple CarPlay
- Android Auto
- Bose Premium Audio
- Convenience
-
- Keyless Entry
- Remote Start
- Power Liftgate
- Heated Steering Wheel
Safety Features
- Electrical Protection
-
- Fuse Protection
- Circuit Breakers
- Overload Protection
- Crash Safety
-
- Automatic Battery Disconnect
- Reinforced Wiring Harness
- Weather Resistance
-
- Weatherproof Connectors
- Corrosion-Resistant Terminals
Comfort Features
- Climate Control
-
- Dual-Zone Automatic Climate Control
- Rear Air Vents
- Heated and Ventilated Seats
- Lighting
-
- Automatic Headlights
- Reading Lights
- Cargo Area Lighting
- Audio
-
- Active Noise Cancellation
- Premium Sound System
- Bluetooth Connectivity
Accessories
- Exterior
-
- LED Light Bar
- Trailer Wiring Harness
- Roof Rack Lighting
- interior
-
- Dash Cam
- USB Hub
- Cargo Organizer with Lighting
- Performance
-
- High-Output Alternator
- Upgraded Battery
- Performance Wiring Kit
Maintenance
- Service interval
- Every 10,000 miles or 12 months
- Service Items
-
- Battery Inspection
- Alternator Check
- Fuse Inspection
- Wiring Harness Check
- Ground Connections Check
- Maintenance Notes
- Ensure all electrical connections are clean and tight. Replace fuses as needed.
Warranty
- Basic Warranty
- Years: 3Miles: 36000Coverage: Electrical Components
- Powertrain Warranty
- Years: 5Miles: 60000Coverage: Alternator and Battery
- Corrosion Warranty
- Years: 6Miles: 100000Coverage: Electrical Connectors and Terminals
- Emissions Warranty
- Years: 8Miles: 80000Coverage: Emission Control Components
Production Details
- Manufacturer
- General Motors
- Manufacturing Process
-
- Automated Wiring Harness Assembly
- Precision Battery Production
- Robotic Alternator Assembly
- Quality Control
- Testing: Electrical Load Testing, Vibration Testing, Temperature TestingCertifications: ISO 9001, ISO 14001
- Sustainability Practices
-
- Recycled Materials in Wiring
- Lead-Free Battery Production
- Energy-Efficient Manufacturing
- Production Metrics
- Units Per Day: 1200Defect Rate: 0.1%Energy Usage: 500 kWh per unit
Service Information for Electrical Service
Maintenance and service requirements specific to the electrical system
- Inspect battery terminals
- Check alternator output
- Test all exterior lights
- Inspect wiring harness
- Verify fuse integrity
Ensure all connections are clean and secure.
- Perform battery load test
- Check ground connections
- Inspect all electrical connectors
- Test charging system
- Verify power accessory functionality
Use a multimeter for accurate voltage readings.
- Replace battery if necessary
- Inspect and clean alternator
- Check all wiring for wear
- Test all safety systems
- Verify infotainment system functionality
Replace any worn or damaged components immediately.
Frequently Asked Questions
Find answers to common questions about torque specifications
Q1 What are the electrical system specifications for the 2020-Present GMC Acadia?
What are the electrical system specifications for the 2020-Present GMC Acadia?
The 2020-Present GMC Acadia features a 12-volt electrical system with a maintenance-free battery. It includes advanced electrical components such as an alternator with a capacity of 150-170 amps, depending on the trim level. The vehicle supports compatibility with various accessories and has a fuse box for circuit protection. The electrical system is designed to support modern features like infotainment, advanced driver-assistance systems (ADAS), and lighting systems.
Q2 What are the maintenance requirements for the GMC Acadia's electrical system?
What are the maintenance requirements for the GMC Acadia's electrical system?
Regular maintenance of the GMC Acadia's electrical system includes inspecting the battery terminals for corrosion, ensuring the alternator is functioning correctly, and checking the fuse box for any blown fuses. It is recommended to test the battery voltage every 12 months and replace it every 3-5 years. Additionally, inspect wiring and connectors for wear or damage and ensure all electrical components like lights and sensors are operational.
Q3 How do I replace the battery in the GMC Acadia?
How do I replace the battery in the GMC Acadia?
To replace the battery in the GMC Acadia, first, turn off the engine and remove the key. Locate the battery in the engine bay and disconnect the negative terminal first, followed by the positive terminal. Remove the battery hold-down clamp and carefully lift the battery out. Install the new battery, secure it with the clamp, and reconnect the positive terminal first, then the negative terminal. Ensure all connections are tight and test the vehicle's electrical system.
Q4 What should I do if the GMC Acadia's electrical system is malfunctioning?
What should I do if the GMC Acadia's electrical system is malfunctioning?
If the GMC Acadia's electrical system is malfunctioning, start by checking the battery voltage and connections. Inspect the fuse box for blown fuses and replace them if necessary. Test the alternator to ensure it is charging the battery properly. If issues persist, use a diagnostic tool to scan for error codes in the vehicle's computer system. Common problems include faulty sensors, wiring issues, or a failing alternator.
Q5 How can I optimize the performance of the GMC Acadia's electrical system?
How can I optimize the performance of the GMC Acadia's electrical system?
To optimize the performance of the GMC Acadia's electrical system, ensure the battery is fully charged and in good condition. Regularly inspect and clean battery terminals to prevent corrosion. Use high-quality fuses and wiring for any aftermarket electrical accessories. Avoid overloading the electrical system with excessive accessories. Additionally, keep the alternator and other components in good working order through routine maintenance and timely repairs.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
GMC Acadia 2020-Present Service Manual
Coming SoonComprehensive guide covering electrical system maintenance, troubleshooting, and repair procedures.
GMC Acadia Electrical System Technical Bulletin
Coming SoonLatest updates and fixes for common electrical system issues in the GMC Acadia.
GMC Acadia Parts and Accessories Catalog
Coming SoonDetailed information on electrical system components, parts, and compatible accessories.
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Technical Information
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