2002 JEEP GRAND CHEROKEE Electric plug ins

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Page 1530 of 2199

JEEP GRAND CHEROKEE 2002 WJ / 2.G Workshop Manual FOURTH GEAR POWERFLOW
Fourth gear overdrive range is electronically con-
trolled and hydraulically activated. Various sensor
inputs are supplied to the powertrain control module
to operate the overdri

Page 1536 of 2199

JEEP GRAND CHEROKEE 2002 WJ / 2.G Workshop Manual DIAGNOSIS CHARTS
CONDITION POSSIBLE CAUSES CORRECTION
HARSH
ENGAGEMENT
(FROM NEUTRAL TO
DRIVE OR REVERSE)1. Fluid Level Low. 1. Add Fluid
2. Throttle Linkage Mis-adjusted. 2. Adjust linkage - setting

Page 1538 of 2199

JEEP GRAND CHEROKEE 2002 WJ / 2.G Workshop Manual CONDITION POSSIBLE CAUSES CORRECTION
SHIFTS DELAYED OR
ERRATIC (SHIFTS
ALSO HARSH AT
TIMES)1. Fluid Level Low/High. 1. Correct fluid level and check for leaks if low.
2. Fluid Filter Clogged. 2. Repla

Page 1539 of 2199

JEEP GRAND CHEROKEE 2002 WJ / 2.G Workshop Manual CONDITION POSSIBLE CAUSES CORRECTION
NO LOW GEAR
(MOVES IN 2ND OR
3RD GEAR ONLY)1. Governor Circuit Electrical Fault. 1. Test with DRBTscan tool and repair as
required.
2. Valve Body Malfunction. 2. R

Page 1796 of 2199

JEEP GRAND CHEROKEE 2002 WJ / 2.G Workshop Manual CLEANING
Clean the valve housings, valves, plugs, springs,
and separator plates with a standard parts cleaning
solution only. Do not use gasoline, kerosene, or any
type of caustic solution. (Fig. 131)

Page 1874 of 2199

JEEP GRAND CHEROKEE 2002 WJ / 2.G Workshop Manual BODY
TABLE OF CONTENTS
page page
BODY
DIAGNOSIS AND TESTING
WATER LEAKS........................1
WIND NOISE..........................2
STANDARD PROCEDURE
STANDARD PROCEDURE - BODY
LUBRICATION.........

Page 1881 of 2199

JEEP GRAND CHEROKEE 2002 WJ / 2.G Workshop Manual LATCH
REMOVAL
(1) Raise the liftgate.
(2) Remove the liftgate trim panel (Fig. 3).
(3) Disconnect the power connector.
(4)
Disconnect the outside handle link from the latch.
(5) Remove the latch screw

Page 1925 of 2199

JEEP GRAND CHEROKEE 2002 WJ / 2.G Workshop Manual INSTALLATION
WARNING: ON VEHICLES EQUIPPED WITH AIR-
BAGS, DISABLE THE AIRBAG SYSTEM BEFORE
ATTEMPTING ANY STEERING WHEEL, STEERING
COLUMN, OR INSTRUMENT PANEL COMPONENT
DIAGNOSIS OR SERVICE. DISCONNE