Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSCHEVROLET2012TRAVERSE AWD V6-3.6LREPAIR AND DIAGNOSISPOWER AND GROUND DISTRIBUTIONTESTING AND INSPECTIONSYMPTOMS - WIRING SYSTEMS
2012 Chevrolet Traverse AWD V6-3.6L
Symptoms - Wiring Systems
2012 Chevrolet Traverse AWD V6-3.6LSECTION Symptoms - Wiring Systems
Symptoms - Wiring Systems
Note: The following steps must be completed before using the symptom tables.
1. Perform the Diagnostic System Check - Vehicle Diagnostic System Check - Vehicle before using the symptom tables in order to verify that all of the following are true:
* There are no DTCs set.
* The control modules can communicate via the serial data links.
2. Review the system operation in order to familiarize yourself with the system functions. Refer to:
* Power Mode Description and Operation Power Mode
* Retained Accessory Power Description and Operation Retained Accessory Power
Visual/Physical Inspection
* Inspect for aftermarket devices which could affect the operation of the systems. Refer to Checking Aftermarket Accessories Checking Aftermarket Accessories.
* Inspect the easily accessible or visible system components for obvious damage or conditions which could cause the symptom.
Intermittent
Faulty electrical connections or wiring may be the cause of intermittent conditions. Refer to Testing for Intermittent Conditions and Poor Connections Testing for Intermittent Conditions and Poor Connections.
Symptom List
Refer to a symptom diagnostic procedure from the following list in order to diagnose the symptom:
* Power Mode Mismatch Power Mode Mismatch
* Retained Accessory Power Malfunction Retained Accessory Power Malfunction
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.