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374
Technical Data
If your air conditioning system is
functioning properly, it is not
necessary to remove and replace
the refrigerant or compressor oil.
6.0L V8 Engine (L96)
No.
Name
1
Fan belt idler pulley
2
Alternator
3
Vacuum pulley
4
Power steering pump pulley
5
Cooling fan pulley
6
Crank pulley
7
A/C belt
No.
Name
8
A/C compressor
9
Fan belt
10
Fan belt tensioner
A V-ribbed belt is used for the fan
belt. This type of belt requires the
tension to be adjusted more
accurately than is required with the
conventional V belt. Inappropriate
tension could cause the belt to
make noise or break. When the fan
belt is damaged, electricity is not
properly generated or becomes a
cause of engine overheating. You
must check the tension of the fan
belt carefully.
Use dealer-certified genuine GM
parts when changing the fan belt.
Have the vehicle inspected and
serviced at your dealer.
The air conditioning drive belt,
if equipped, must be adjusted after
fan belt adjustment. If the belt is not
adjusted properly, the A/C belt may
experience excessive tension, and
possible premature failure.
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