Low and Reverse Clutch Piston Installation

Tools Required

• J 23327-1  Forward Clutch Spring Compressor (Bridge). See Special Tools .
• J 34627  Snap Ring Remover and Installer. See Special Tools .
• J 36850  Transjel Lubricant. See Special Tools .

Fig 1: Installing Transmission Seals Onto Low And Reverse Clutch Piston
Courtesy of GENERAL MOTORS CORP.
1. Install the transmission (low and reverse clutch outer, center, inner) seals (696) on the low and reverse clutch piston (695).
2. Lubricate the seals with assembly lubricant J 36850  or an equivalent. See Special Tools .
Fig 2: Aligning Parking Brake Pawl Window With Notch In Piston
Courtesy of GENERAL MOTORS CORP.
3. Install the low and reverse clutch piston (695) into the case. The notch in the piston must be aligned with the parking brake pawl window, in the case.
Fig 3: View Of Low And Reverse Clutch Spring Assembly & Retainer Ring
Courtesy of GENERAL MOTORS CORP.
4. Install the low and reverse clutch spring assembly (694).
   1. Using the J 23327-1  , compress the low and reverse clutch spring assembly (694). See Special Tools .
   2. Using J 36850  install the low and reverse clutch retainer ring (693). See Special Tools .