GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
1998
🢒
Cavalier
🢒
HVAC
🢒
HVAC Systems - Manual
🢒 Air Conditioning Clutch Coil Installation
Tools Required
•
J 8433-1
Puller Bar
•
J 8433-3
Forcing Screw
•
J 33024
Clutch Coil Installer
•
J 34992
Compressor Holding Fixture
Place the clutch coil assembly on the front head with the terminals positioned at the marked location.
Place the
J 33024
over the internal opening of the clutch coil housing.
Align the
J 33024
over the internal opening of the clutch coil housing.
Align the
J 33024
with the compressor front head.
Center the
J 8433-1
on the countersunk center hole of the
J 33024
.
Install the through bolts and the washers of the
J 34992
through the slots in the
J 8433-1
.
Thread the through bolts into the
J 33025
in order to achieve full fixture thickness.
Important:
Ensure that the clutch coil and the
J 33024
stay in-line during the installation.
Turn the
J 8433-3
of the
J 8433-1
in order to force the clutch coil onto the head.
When the coil is seated on the front head, stake the front head using a drift punch with a diameter of 3.175 mm (0.125 in).
Stake the front head at 3 places 120 degrees apart in order to ensure that the clutch coil remains in position.
Ensure that the stake size is only one half of the area of the punch tip and only 0.28-0.35 mm (0.010-0.015 in) in depth.
With the compressor mounted to the
J 34992
, position the rotor and bearing assembly on the front head.
Position the
J 33017
and the
J 33023-A
directly over the inner race of the bearing.
Position the
J 8433-1
on the
J 33023-A
.
Assemble the 2 through bolts and the washers of the
J 34992
through the slots of the
J 8433-1
.
Thread the 2 through bolts into the
J 34992
.
Tighten the
J 8433-3
in the
J 8433-1
in order to force the pulley rotor and bearing assembly onto the front head of the compressor.
If the
J 33017
and the
J 33023-A
in order to ensure that the installer clears the front head.
Install the rotor and bearing assembly retainer ring using the
J 6083
.
Install the clutch plate and hub assembly. Refer to
Compressor Clutch Plate/Hub Assembly Install
.
Install the shaft nut.