Grand Cherokee 2WD V8-5.7L VIN 2 (2005)
Alternator: Service and Repair
REMOVAL
WARNING: DISCONNECT NEGATIVE CABLE FROM BATTERY BEFORE REMOVING BATTERY OUTPUT WIRE (B+ WIRE)
FROM GENERATOR. FAILURE TO DO SO CAN RESULT IN INJURY OR DAMAGE TO ELECTRICAL SYSTEM.
1. Disconnect negative battery cable at battery.
2. Remove generator drive belt. Refer to Cooling System for procedure.
3. Unsnap plastic insulator cap from B+ output terminal.
4. Remove B+ terminal mounting nut (3) at rear of generator. Disconnect terminal from generator.
5. Disconnect field wire connector (3) at rear of generator by pushing on connector tab.
6. Remove 2 generator mounting bolts (1).
7. Remove generator (2) from vehicle.
INSTALLATION
1. Position generator (2) to engine and install 2 mounting bolts (1).
2. Tighten bolts. Refer to Torque Specifications.
3. Snap field wire connector (3) into rear of generator.
4. Install B+ terminal eyelet (3) to generator output stud. Tighten mounting nut.
CAUTION:
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Never force a belt over a pulley rim using a screwdriver. The synthetic fiber of the belt can be damaged.
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When installing a serpentine accessory drive belt, the belt MUST be routed correctly. The water pump may be rotating in the wrong
direction if the belt is installed incorrectly, causing the engine to overheat. Refer to belt routing label in engine compartment, or refer to
Belt Schematics in Cooling System.
