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.
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HOMESERVICE MANUALSCHEVROLET2025SUBURBAN RST, 6.2L ENG VIN L, RWDREPAIR AND DIAGNOSISTRANSMISSIONAUTOMATIC TRANSAUTOMATIC TRANSMISSION - 10L80 (MHS MHU MQC) - COMPONENT LOCATORCOMPONENT LOCATORDISASSEMBLED VIEWS (2WD)CONTROL VALVE ASSEMBLY
2025 Chevrolet Suburban RST, 6.2L Eng VIN L, RWD
Control Valve Assembly
2025 Chevrolet Suburban RST, 6.2L Eng VIN L, RWDSECTION Control Valve Assembly
| Callout | Component Name |
|---|---|
| 12 | Control Valve |
| 91 | Automatic Transmission Control Wiring Harness Retainer |
| 301 | Automatic Transmission Fluid Temperature Sensor |
| 305 | Automatic Transmission Wiring Harness - Main/Solenoid |
| 316 | Control Valve Body Fluid Passage Cover |
| 320 | Control Valve Solenoid Body Bolt |
| 370 | Control Valve Body Fluid Passage Cover |
| 371 | Automatic Transmission Wiring Harness - Jumper |
| 372 | Control Valve Upper Body Bolt |
| 373 | Control Valve Upper Body Bolt |
| 377 | Control Valve Upper Body Bolt |
RENDER: 1.0x
NO RELATED
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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.