Buick Enclave: Engine Heating and Cooling
Buick Enclave 2008-2017 Service Manual / Engine / Engine Heating and Cooling
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Specifications, Diagnostic Information and Procedures
SPECIFICATIONS
FASTENER TIGHTENING SPECIFICATIONS
Fastener Tightening Specifications
SCHEMATIC WIRING DIAGRAMS
ENGINE HEATING/COOLING WIRING SCHEMATICS
Engine Cooling
Fig. 1: Engine Cooling Wiring S
Repair Instructions
COOLING SYSTEM DRAINING AND FILLING (STATIC FILL)
Draining Procedure
Special Tools
J 26568 Coolant and Battery Tester
WARNING: To avoid being burned, do not remove the radiator cap or surge
tank c
Description and Operation
COOLING FAN DESCRIPTION AND OPERATION
Fig. 49: Cooling Fan Description and Operation
The engine cooling fan system consists of 2 electrical cooling fans and 3 fan
relays. The relays are arranged in
SEE MORE:
Cylinder Head Overhaul
* PLEASE READ THIS FIRST *
NOTE: Examples used in this article are general in nature and do not
necessarily relate
to a specific engine or system. Illustrations and procedures have been chosen
to guide mechanic through engine overhaul process. Descriptions of processes
of cleaning, inspection, asse
Transmission
Electronic Range Select (ERS) Mode
ERS mode allows you to choose the top-gear limit of the transmission and the
vehicle's speed while driving downhill or towing a trailer.
The vehicle has an electronic shift position indicator within the instrument
panel cluster. When using the ERS mode a
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