Removal Procedure

CAUTION: Refer to BATTERY DISCONNECT CAUTION .

Remove the negative battery cables.
Remove the glow plug lead wires using the J 39083 and installer.
Remove the glow plugs (1) from cylinders 1, 3, 5 and 7.

Fig 1: Glow Plugs (Bank 1)
Courtesy of GENERAL MOTORS CORP.