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
TRIM HEIGHT SPECIFICATIONS
D and Z Trim Height
P and R Trim Height
DIAGNOSTIC INFORMATION AND PROCEDURES
SYMPTOMS - SUSPENSION GENERAL DIAGNOSIS
IMPORTANT: The following steps must be completed before using the
symptom tables.
Review the system description and operation in order to
HEATING AND AIR CONDITIONING SYSTEM DESCRIPTION AND OPERATION
Engine Coolant
Engine coolant is the key element of the heating system. The engine
thermostat controls the normal engine
operating coolant temperature. The thermostat also creates a restriction for the
cooling system that promotes a
pos
