GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2008 🢒 Colorado Pickup - 4WD 🢒 Transmission/Transaxle 🢒 Automatic Transmission - 4L60-E/4L65-E/4L70-E 🢒 Automatic Transmission Fluid Pressure Test Hole Plug Replacement

Removal Procedure
  1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle .

    2. Object Number: 1302097 Size: SH
  2. Remove the oil pressure test plug.

Installation Procedure

    Notice: Refer to Component Fastener Tightening Notice in the Preface section.


    Object Number: 1302097 Size: SH
  1. Install an oil pressure test plug.

    2. Tighten
    Tighten the oil pressure test plug to 8 N·m (71 lb in).

  2. Check the transmission fluid level, fill if necessary. Refer to Transmission Fluid Check .
  3. Lower the vehicle.