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.
READ NEXT:
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
SEE MORE:
DIAGNOSTIC CODE INDEX
DTC C0569: SYSTEM CONFIGURATION ERROR
Diagnostic Instructions
Perform the Diagnostic System Check - Vehicle prior to using this
diagnostic procedure.
Review Strategy Based Diagnosis for an overview of the diagnostic
approach.
Diagnostic Procedure Instructions provides
HVAC CONTROL MODULE REPLACEMENT
Fig. 6: Identifying HVAC Control Module
HVAC Control Module Replacement
AUXILIARY HEATER AND AIR CONDITIONING CONTROL MODULE REPLACEMENT
Fig. 7: View Of Auxiliary Heater & Air Conditioning Control Modules
Auxiliary Heater and Air Conditioning Control Module Re
