52. Clutch Air Check

2006 Buick Rainier AWD V8-5.3L VIN MSECTION 52. Clutch Air Check


Clutch Air Check

Inspection Procedure

Important: When the overrun clutch is checked, the air will blow by the forward clutch piston lip seals and exit out of the forward clutch feed hole in the turbine shaft.





Apply air into the feed holes in the turbine shaft in order to check the following items:
^ The 3rd and 4th clutch (1)
^ The forward clutch (2)
^ The overrun clutch (3)
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:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.