Buick Enclave: OnStar®
If equipped, this vehicle has a comprehensive, in-vehicle system that can connect
to a live Advisor for Emergency, Security, Navigation, Connection, and Diagnostic
Services. See OnStar Overview for more information.
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SPECIFICATIONS
FASTENER TIGHTENING SPECIFICATIONS
Fastener Tightening Specifications
REFRIGERANT SYSTEM SPECIFICATIONS
Refrigerant System Specifications
DIAGNOSTIC INFORMATION AND PROCEDURES
LEAK TESTING
Special Tools
J 39400-A Halogen Leak Detector
J 41447 R-134A A/C Tracer Dye-Box of 24
J 4
Service Vehicle Messages
SERVICE A/C (Air Conditioning) SYSTEM
This message displays when the electronic sensors that control the air conditioning
and heating systems are no longer working.
Have the climate control system serviced by your dealer if you notice a drop
in heating and air conditio
