Disassembly Procedure

Remove the strut from the vehicle. Refer to Strut Assembly Replacement .
Install the strut (2) in the J 45400 (1).

Fig 1: Compressing/Releasing Lower Part Of Shock Spring
Courtesy of GENERAL MOTORS CORP.

IMPORTANT: The spring is compressed when the strut moves freely.
Turn the spring compressor forcing screw until the coil spring is compressed.
Loosen the compressor forcing screw until the upper strut mount and coil spring may be removed.
Use a 45 TORX® socket in order to hold the strut shaft. Use a strut rod socket or equivalent to remove the upper strut mount nut.

Fig 2: Removing/Installing Strut Retaining Nut
Courtesy of GENERAL MOTORS CORP.
Remove the upper strut mount and the coil spring from the J 45400 .

Fig 3: View Of Compressor Forcing Screw & Coil Spring
Courtesy of GENERAL MOTORS CORP.
Remove the strut (2) from the J 45400 .