CHEVROLET fault codes
Coverage shown is GM data: 17,703 codes · 2,212 vehicle records · 180 ECU records · 10,756 live-data parameters.
CHEVROLET shares fault-code data with GM. Data may not cover CHEVROLET-specific systems.
Codes 17,703
| Code | Description | Brands | System |
|---|---|---|---|
| P3485 | Cylinder 11 Exhaust Valve Control Circuit/Open | 21 | Powertrain |
| P3486 | Cylinder 11 Exhaust Valve Control Circuit Performance | 21 | Powertrain |
| P3487 | Cylinder 11 Exhaust Valve Control Circuit Low | 21 | Powertrain |
| P3488 | Cylinder 11 Exhaust Valve Control Circuit High | 22 | Powertrain |
| P3489 | Cylinder 12 Deactivation/Intake Valve Control Circuit/Open | 21 | Powertrain |
| P3490 | Cylinder 12 Deactivation/Intake Valve Control Circuit Performance | 21 | Powertrain |
| P3491 | Cylinder 12 Deactivation/Intake Valve Control Circuit Low | 21 | Powertrain |
| P3492 | Cylinder 12 Deactivation/Intake Valve Control Circuit High | 22 | Powertrain |
| P3493 | Cylinder 12 Exhaust Valve Control Circuit/Open | 21 | Powertrain |
| P3494 | Cylinder 12 Exhaust Valve Control Circuit Performance | 22 | Powertrain |
| P3495 | Cylinder 12 Exhaust Valve Control Circuit Low | 21 | Powertrain |
| P3496 | Cylinder 12 Exhaust Valve Control Circuit High | 21 | Powertrain |
| P3497 | Cylinder Deactivation System (Bank 2) | 24 | Powertrain |
| P3498 | Cylinder 1 Deactivation/Intake Valve Performance | 10 | Powertrain |
| P3499 | Cylinder 2 Deactivation/Intake Valve Performance | 10 | Powertrain |
| P349A | Cylinder 3 Deactivation/Intake Valve Performance | 10 | Powertrain |
| P349B | Cylinder 4 Deactivation/Intake Valve Performance | 10 | Powertrain |
| P349C | Cylinder 5 Deactivation/Intake Valve Performance | 10 | Powertrain |
| P349D | Cylinder 6 Deactivation/Intake Valve Performance | 10 | Powertrain |
| P349E | Cylinder 7 Deactivation/Intake Valve Performance | 10 | Powertrain |
| P349F | Cylinder 8 Deactivation/Intake Valve Performance | 10 | Powertrain |
| P34A5 | A Camshaft Position Actuator Temperature Sensor Range/Performance (Bank 1) | 12 | Powertrain |
| P34A6 | A Camshaft Position Actuator Temperature Sensor Circuit Low (Bank 1) | 12 | Powertrain |
| P34A7 | A Camshaft Position Actuator Temperature Sensor Circuit High (Bank 1) | 12 | Powertrain |
| P34C4 | A Camshaft Position Actuator Control Circuit Driver Current/Temperature Too High (Bank 1) | 12 | Powertrain |
| P3525 | No description available | 4 | Powertrain |
| P3526 | No description available | 4 | Powertrain |
| P3527 | No description available | 4 | Powertrain |
| P3528 | No description available | 5 | Powertrain |
| P3539 | No description available | 6 | Powertrain |
| P3541 | No description available | 5 | Powertrain |
| P3542 | No description available | 4 | Powertrain |
| P3545 | No description available | 4 | Powertrain |
| P3547 | No description available | 4 | Powertrain |
| P3555 | No description available | 6 | Powertrain |
| P3556 | No description available | 6 | Powertrain |
| P3558 | No description available | 4 | Powertrain |
| P3559 | No description available | 4 | Powertrain |
| P3562 | No description available | 6 | Powertrain |
| P3563 | No description available | 6 | Powertrain |
| P3565 | No description available | 4 | Powertrain |
| P3567 | No description available | 4 | Powertrain |
| P3568 | No description available | 4 | Powertrain |
| P3571 | No description available | 6 | Powertrain |
| P3572 | No description available | 4 | Powertrain |
| P3574 | No description available | 4 | Powertrain |
| P3575 | No description available | 6 | Powertrain |
| P3583 | No description available | 4 | Powertrain |
| P3596 | No description available | 4 | Powertrain |
| P359C | No description available | 3 | Powertrain |
Some brand data is extracted from diagnostic files and may contain manufacturer-specific wording. General SAE J2012 descriptions are used where available.