gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Transmission Pressure Test Port, A/T|Service and Repair|Page 5612 > < Transmission Position Switch/Sensor, A/T|Locations|Page 5608
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Transmission Pressure Test Port: Service and Repair

Automatic Transmission Fluid Pressure Test Hole Plug Replacement

Removal Procedure

1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle   (See: Maintenance/Vehicle Lifting/Service and Repair).

2. Remove the oil pressure test plug.

Installation Procedure

Caution:  Refer to Component Fastener Tightening Caution   (See: Service Precautions/Vehicle Damage Warnings/Component Fastener
Tightening Caution).

1. Install an oil pressure test plug and tighten to 8 Nm (71 lb in).

Transmission Pressure Test Port, A/T|Service and Repair|Page 5612 > < Transmission Position Switch/Sensor, A/T|Locations|Page 5608