GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
2007
🢒
Sierra Classic - 2WD
🢒
Engine
🢒
Engine Mechanical - 6.6L
🢒 Fuel Injector Removal
Tools Required
J-46594
Fuel Injector Remover
Remove the left fuel injector bracket bolts.
Remove the right fuel injector bracket bolts.
Install the
J-46594
into the fuel injector brackets.
Pull back on
J-46594
in one steady motion, until the fuel injector breaks free from its seat.
Remove the
J-46594
.
Remove the left fuel injectors with brackets.
Remove the right fuel injectors with brackets.
Remove the left injector bracket pins.
Remove the right injector bracket pins.
Remove the copper washer from the injector bore and discard.
Remove the O-ring from the injector and discard.