The front suspension carries steering loads, braking forces, road impacts, and vehicle weight at the front of the vehicle. For a Buick Enclave, the front suspension must keep the front tires properly positioned while allowing the wheels to move over road irregularities with controlled movement. The main service areas include the strut assemblies, lower control arms, stabilizer links, bushings, ball joints, steering knuckle, wheel hub assemblies, and related fasteners.
When diagnosing front suspension concerns, listen for clunks, squeaks, rattles, or knocking noises during turns, braking, and low-speed driving over bumps. Inspect for torn boots, leaking struts, cracked bushings, loose hardware, bent parts, corrosion, and signs of impact damage. After any front suspension repair that affects wheel position, perform a wheel alignment and road test the Buick Enclave to confirm stable handling, centered steering, and normal tire tracking.
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SPECIFICATIONS
FASTENER TIGHTENING SPECIFICATIONS
Fastener Tightening Specifications
ADHESIVES, FLUIDS, LUBRICANTS AND SEALERS
Adhesives, Fluids, Lubricants and Sealers
REPAIR INSTRUCTIONS
STABILIZE
FRONT SUSPENSION DESCRIPTION AND OPERATION
The front suspension has 2 primary purposes:
Isolate the driver and passengers from irregularities in the road surface.
Define the ride quality, steering
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Transferring Service
Push to request account transfer
eligibility information. The Advisor can assist in canceling, transferring, or removing account information when vehicle ownership changes. If OnStar receives information that vehicle ownership has changed, OnStar may send a voice message to th
TRANSFER CASE DISASSEMBLE
Off-vehicle transfer case service should be performed on a clean, stable workbench with the unit supported so the housing, machined faces, seals, shafts, and gear components are not damaged during handling. Before disassembly begins, drain any remaining lubricant, clean the
