Buick Enclave: Special Application Services
► Severe Commercial Use Vehicles Only: Lubricate chassis components every 5 000
km/3,000 mi.
► Have underbody flushing service performed once a year.
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Your vehicle is an important investment and caring for it properly may help to
avoid future costly repairs. To maintain vehicle performance, additional maintenance
services may be required. It is
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SPECIFICATIONS
FASTENER TIGHTENING SPECIFICATIONS
Fastener Tightening Specifications
DIFFERENTIAL CARRIER ASSEMBLY SPECIFICATIONS
Differential Carrier Assembly Specifications
ADHESIVES, FLUIDS, LUBRICANTS AND SEALERS
Adhesives, Fluids, Lubricants and Sealers
SCHEMATIC WIRING DIAGRAMS
REAR AXLE WI
REAR DIFFERENTIAL CLUTCH CONTROL MODULE REPLACEMENT
Removal Procedure
1. Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle.
2. Remove the propeller shaft assembly. Refer to Propeller Shaft Replacement.
3. Remove the torque tube mounting bolt.
Fig. 2: Identifying Torque Tube
