SCHEMATIC WIRING DIAGRAMS
ACTIVE NOISE SYSTEM CANCELLATION WIRING SCHEMATICS (ENCORE)
Active Noise Cancellation (NKC)
Fig. 1: Active Noise Cancellation (NKC)
DIAGNOSTIC INFORMATION AND PROCEDURES
AC
AIR/WIND NOISE
Special Tools
CH-39570 Chassis Ear
GE-41416 Ultrasonic Leak Detector
WARNING: An assistant should drive the vehicle while the technician
checks for the
location of the reported con
Rear drive axle description and operation
The rear differential assembly in this vehicle consists of an aluminum
housing which contains a electric
clutch/coupler and a differential. The differential fluid is only contained in
the differential housing portion.
The clutch and clutch housing are serv
Front wheelhouse panel replacement
Removal Procedure
Disable the SIR system. Refer to SIR Disabling and Enabling .
Disconnect the negative battery cable. Refer to Battery Negative Cable
Disconnection and
Connection
NOTE: Sectioning of the front wheelhouse assembly is not
recommended. The
fro