Engine Components - Left Side (LSY)
WARNING: This page is about a different car, the 2023 GMC Acadia. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Callouts items in the following chart represent components shown in graphic above.
| Items |
|---|
| 1. B338A Intake Camshaft Profile Sleeve Position Sensor 1 B338A Intake Camshaft Profile Sleeve Position Sensor 1 (LSY) |
| 2. M129A Intake Camshaft Profile Actuator 1 (LSY) M129A Intake Camshaft Profile Actuator 1 (LSY) |
| 3. M129B Intake Camshaft Profile Actuator 2 (LSY) M129B Intake Camshaft Profile Actuator 2 (LSY) |
| 4. M129C Intake Camshaft Profile Actuator 3 (LSY) M129C Intake Camshaft Profile Actuator 3 (LSY) |
| 5. M129D Intake Camshaft Profile Actuator 4 (LSY) M129D Intake Camshaft Profile Actuator 4 (LSY) |
| 6. B23E Camshaft Position Sensor - Exhaust (LSY) B23E Camshaft Position Sensor - Exhaust (LSY) |
| 7. Q40 Turbocharger Bypass Solenoid Valve Q40 Turbocharger Bypass Solenoid Valve (LSY) |
| 8. B23F Camshaft Position Sensor - Intake (LSY) B23F Camshaft Position Sensor - Intake (LSY) |
| 9. B338B Intake Camshaft Profile Sleeve Position Sensor 2 B338B Intake Camshaft Profile Sleeve Position Sensor 2 (LSY) |