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 MANUALSCHEVROLET2005EQUINOX FWD V6-3.4L VIN FREPAIR AND DIAGNOSISDIAGRAMSEXPLODED VIEWSAUTOMATIC TRANSMISSION/TRANSAXLESYSTEM DIAGRAMUNIT REPAIRNO. 2 REAR CONTROL VALVE BODY ASSEMBLY
2005 Chevrolet Equinox FWD V6-3.4L VIN F
No. 2 Rear Control Valve Body Assembly
2005 Chevrolet Equinox FWD V6-3.4L VIN FSECTION No. 2 Rear Control Valve Body Assembly
No. 2 Rear Control Valve Body Assembly
353 - Accumulator Check Valve Assembly (2)
353 - Accumulator Check Valve Assembly (2)
445 - No. 2 Rear Control Valve Body
446 - 2nd Clutch (B2) Control Valve
447 - 2nd Clutch (B2) Control Valve Spring - Natural Color
448 - 2nd Clutch (B2) Control Valve Plug
449 - TCC Check Valve Spring - Light Blue
450 - TCC Check Valve
451 - Reverse Shift Restrict Ball Check Valve Bushing - Inner
452 - Reverse Shift Restrict Ball Check Valve
453 - Reverse Shift Restrict Ball Check Valve Bushing - Outer
454 - Lock Up Control Valve
455 - Lock Up Control Valve Plunger
456 - Lock Up Control Valve Spring - Yellow
457 - Lock Up Control Valve Sleeve
458 - Sleeve/Bore Plug Retainer (3.2 x 5 x 21.2)
459 - Sleeve/Bore Plug Retainer (3.2 x 5 x 15) (2)
459 - Sleeve/Bore Plug Retainer (3.2 x 5 x 15) (2)
No. 2 Rear Control Valve Body Assembly:
353 - Accumulator Check Valve Assembly (2)
353 - Accumulator Check Valve Assembly (2)
445 - No. 2 Rear Control Valve Body
446 - 2nd Clutch (B2) Control Valve
447 - 2nd Clutch (B2) Control Valve Spring - Natural Color
448 - 2nd Clutch (B2) Control Valve Plug
449 - TCC Check Valve Spring - Light Blue
450 - TCC Check Valve
451 - Reverse Shift Restrict Ball Check Valve Bushing - Inner
452 - Reverse Shift Restrict Ball Check Valve
453 - Reverse Shift Restrict Ball Check Valve Bushing - Outer
454 - Lock Up Control Valve
455 - Lock Up Control Valve Plunger
456 - Lock Up Control Valve Spring - Yellow
457 - Lock Up Control Valve Sleeve
458 - Sleeve/Bore Plug Retainer (3.2 x 5 x 21.2)
459 - Sleeve/Bore Plug Retainer (3.2 x 5 x 15) (2)
459 - Sleeve/Bore Plug Retainer (3.2 x 5 x 15) (2)
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.