Chevrolet Uplander LT 2008 - 2008 GENERAL MOTORS Uplander

Chevrolet Uplander LT 2008 - BUZZERS, RELAYS & TIMERS

Chevrolet Uplander LT 2008 BUZZERS, RELAYS & TIMERS LOCATION

Component	Location
A/C CLTCH Relay (1)	In underhood fuse block. See Fig. 40.
Automatic Level Control (ALC) Compressor Relay	On bracket above air compressor.
CRNK Relay	In underhood fuse block. See Fig. 35.
FAN1 Relay	In underhood fuse block. See Fig. 35.
FAN2 Relay	In underhood fuse block. See Fig. 35.
FAN3 Relay	In underhood fuse block. See Fig. 35.
FUEL PUMP Relay	In underhood fuse block. See Fig. 35.
Heated Seat Relay - Driver	Under driver seat.
Heated Seat Relay - Passenger	Under passenger seat.
HI BEAM Relay	In underhood fuse block. See Fig. 35.
HORN Relay	In underhood fuse block. See Fig. 35.
IGN MAIN Relay	In underhood fuse block. See Fig. 35.
LO BEAM Relay	In underhood fuse block. See Fig. 35.
PRK LAMP Relay	In underdash fuse bock. See Fig. 34.
PWR/TRN Relay	In underhood fuse block. See Fig. 35.
RAP Relay	In underdash fuse block. See Fig. 34.
REAR/FOG Relay	In underdash fuse block. See Fig. 34.
Rear Window Washer Fluid Pump Relay (3)	Right rear of underhood compartment. See Fig. 39.
RUN RLY Relay	In underhood fuse block. See Fig. 35.
Sit-N-Lift? Seat/Brake Transmission Shift Interlock Relay	In Sit-N-Lift? seat base.
Sit-N-Lift? Seat/Door Jamb Switch Relay	In Sit-N-Lift? seat base.
Sit-N-Lift? Seat/Ignition Relay	In Sit-N-Lift? seat base.
WPR1 Relay	In underhood fuse block. See Fig. 35.
WPR2 Relay	In underhood fuse block. See Fig. 35.

Chevrolet Uplander LT 2008 - CIRCUIT PROTECTION DEVICES

Chevrolet Uplander LT 2008 CIRCUIT PROTECTION DEVICES LOCATION

Component	Location
Blower Motor Resistor Assembly (3)	Below right side of dash, in front HVAC module. See Fig. 41.
CHMSL Resistor	In liftgate harness, 58.5 cm from CHMSL. See Fig. 28.
Diode 3	In engine compartment fuse box. See Fig. 14.
Fuse Block - I/P (6)	Right side of dash, behind access panel. See Fig. 41.
Fuse Block - Sit-N-Lift	In Sit-N-Lift? seat base.
Fuse Block - Underhood (11)	In underhood compartment, above right front wheel well. See Fig. 60.
Sit-N-Lift? Seat Diode 1	In Sit-N-Lift? seat base harness.
Sit-N-Lift? Seat Diode 2	In Sit-N-Lift? seat base harness.
Sit-N-Lift? Seat Diode 3	In Sit-N-Lift? seat base harness.

Chevrolet Uplander LT 2008 - CONTROL UNITS

Chevrolet Uplander LT 2008 CONTROL UNITS LOCATION

Component	Location
Accessory AC/DC Power Control Module (2)	Behind right rear interior body panel. See Fig. 44.
Blower Motor Control Module - Auxiliary	In rear HVAC module, behind left rear interior body panel. See Fig. 6.
Body Control Module (BCM) (3)	Below left side of dash, left of steering column. See Fig. 67.
Digital Radio Receiver (2)	Behind left side of dash. See Fig. 46.
Electronic Brake Control Module (EBCM)	On left strut tower. See Fig. 1.
Engine Control Module (2)	In air cleaner assembly. See Fig. 38.
HVAC Control Module	In dash center trim panel, beneath radio. See Fig. 7.
Ignition Control Module (ICM)	Top of valve cover. See Fig. 25.
Inflatable Restraint Front Passenger Presence System (PPS) Module	Under passenger seat. See Fig. 29.
Inflatable Restraint I/P Module (5)	Above dash compartment. See Fig. 41.
Inflatable Restraint Sensing And Diagnostic Module (SDM)	On floor below passenger seat. See Fig. 31.
Inflatable Restraint Side Impact Module - Left (3)	In left front seat back. See Fig. 51.
Inflatable Restraint Side Impact Module - LR	In left middle seat back.
Inflatable Restraint Side Impact Module - Right (9)	In right front seat back. See Fig. 50.
Inflatable Restraint Side Impact Module - RR	In right middle seat back.
Inflatable Restraint Side Impact Sensing Module (SISM) - Left	In left "B" pillar. See Fig. 30.
Inflatable Restraint Side Impact Sensing Module (SISM) - Right	In right "B" pillar. See Fig. 31.
Inflatable Restraint Steering Wheel Module	In center hub of steering wheel. See Fig. 2.
Inflatable Restraint Steering Wheel Module Coil	In steering column. See Fig. 19.
Left Sliding Door Module (LSDM)	Behind left rear interior body panel. See Fig. 32.
Memory Seat Module - Driver	Under driver seat. See Fig. 17.
Rear Object Sensor Control Module (10)	Behind right rear interior body panel. See Fig. 44.
Remote Control Door Lock Receiver (RCDLR)	Below left upper side of dash, right of steering column. See Fig. 20.
Right Sliding Door Module (RSDM) (3)	Behind right rear interior body panel. See Fig. 56.
Sit-N-Lift? Seat Module	In Sit-N-Lift? seat base.
Theft Deterrent Exciter Module	In steering column surrounding lock cylinder. See Fig. 19.
Throttle Actuator Control (TAC) Module	Rear of engine, on throttle body assembly. See Fig. 25.
Transmission Control Module	Behind coolant reservoir. See Fig. 22.
Vehicle Communication Unit (VCU)	Behind upper left side of dash, to left of steering column. See Fig. 7.

Chevrolet Uplander LT 2008 - MOTORS

Chevrolet Uplander LT 2008 MOTORS LOCATION

Component	Location
Air Temperature Actuator	Behind center of dash. See Fig. 7.
Air Temperature Actuator - Auxiliary	Behind left rear interior body panel. See Fig. 6.
Air Temperature Actuator - Left	Behind center of dash. See Fig. 7.
Air Temperature Actuator - Right	Right side HVAC module.
Automatic Level Control (ALC) Compressor (3)	On left rear frame. See Fig. 59.
Blower Motor - Auxiliary	Behind left rear interior body panel. See Fig. 6.
Blower Motor (2)	Below right side of dash, in front HVAC module. See Fig. 41.
Cooling Fan - Left	Behind left side of radiator. See Fig. 23.
Cooling Fan - Right	Behind right side of radiator. See Fig. 23.
Defrost Actuator	Behind center of dash, on left side of front HVAC module. See Fig. 7.
Door Latch Assembly - Driver	In rear driver door. See Fig. 27.
Door Latch Assembly - Passenger	Rear front passenger door. See Fig. 27.
Door Lock Actuator - Left Middle	In left sliding door. See Fig. 32.
Door Lock Actuator - Liftgate (9)	In liftgate. See Fig. 45.
Door Lock Actuator - Right (6)	In right sliding door. See Fig. 56.
Fuel Pump & Sender Assembly	In top of fuel tank. See Fig. 11.
Mode Actuator - Auxiliary	In rear HVAC module, behind left rear interior body panel. See Fig. 6.
Rear Quarter Window Actuator - Left	Behind left rear interior body panel. See Fig. 6.
Rear Quarter Window Actuator - Right (4)	Behind right rear interior body panel. See Fig. 44.
Rear Window Washer Fluid Pump	Attached to washer fluid reservoir in underhood compartment, rear of windshield washer fluid pump. See Fig. 15.
Rear Window Wiper Motor (4)	Inside liftgate. See Fig. 45.
Recirculation Actuator (4)	Above blower motor, on right side of front HVAC module. See Fig. 41.
Seat Adjuster Motor Assembly - Driver (5)	Under driver seat. See Fig. 51.
Seat Adjuster Motor Assembly - Passenger	Under passenger seat. See Fig. 18.
Seat Recline Motor - Driver	In driver seat back.
Seat Recline Motor - Passenger	In passenger seat back.
Sit-N-Lift? Seat Lift Motor	In Sit-N-Lift? seat base.
Sliding Door Cable Motor - Left	Part of left sliding door motor assembly. See Fig. 32.
Sliding Door Cable Motor - Right	Part of right sliding door motor assembly. See Fig. 33.
Sliding Door Motor Assembly - Left (2)	Behind left rear interior body panel. See Fig. 55.
Sliding Door Motor Assembly - Right (2)	Behind right rear interior body panel. See Fig. 56.
Sliding Door Unlatch Actuator - Left (3)	Inside left sliding door. See Fig. 55.
Sliding Door Unlatch Actuator - Right (7)	Inside right sliding door. See Fig. 56.
Starter Motor	Left rear of engine block. See Fig. 24.
Swivel Motor	In Sit-N-Lift? seat base.
Vent And Floor Actuator	Behind center of dash, on left side of front HVAC module. See Fig. 7.
Window Motor - Driver (6)	Inside left front door. See Fig. 53.
Window Motor - Passenger (6)	Inside right front door. See Fig. 54.
Windshield Washer Fluid Pump	Attached to washer fluid reservoir in underhood compartment, forward of rear window washer fluid pump. See Fig. 15.
Windshield Wiper Motor	In underhood compartment, mounted on cowl. See Fig. 15.

Chevrolet Uplander LT 2008 - SENDING UNITS & SENSORS

Chevrolet Uplander LT 2008 SENDING UNITS & SENSORS LOCATION

Component	Location
Accelerator Pedal Position (APP) Sensor	On accelerator bracket. See Fig. 8.
A/C Refrigerant Pressure Sensor (3)	On high pressure hose, near high pressure hose connection to A/C compressor. See Fig. 40.
Ambient Air Temperature Sensor	At left radiator support, behind front bumper fascia. See Fig. 23.
Ambient Light Sensor	In center of dash upper trim panel. See Fig. 2.
Automatic Level Control (ALC) Sensor (2)	Right of left rear wheel, attached to lower control arm. See Fig. 59.
Automatic Transmission Input Shaft Speed (A/T ISS) Sensor Assembly	Inside automatic transmission. See Fig. 5.
Battery Current Sensor	Right front of engine compartment, near battery. See Fig. 12.
Brake Pedal Position Sensor	Above brake pedal assembly. See Fig. 8.
Camshaft Position (CMP) Sensor	Top front of engine. See Fig. 24.
Crankshaft Position (CKP) Sensor (9)	Top front of engine. See Fig. 37.
Engine Coolant Temperature (ECT) Sensor (5)	Top rear of engine. See Fig. 37.
Engine Oil Pressure (EOP) Sensor	Lower left side of engine block. See Fig. 24.
Evaporative Temperature Sensor (7)	In front HVAC module, mounted to evaporator core. See Fig. 41.
Fuel Tank Pressure (FTP) Sensor (4)	Top of fuel tank. See Fig. 57.
Heated Oxygen Sensor (HO2S) 1	In right bank exhaust manifold, before catalytic converter. See Fig. 25.
Heated Oxygen Sensor (HO2S) 2	In exhaust, after catalytic converter. See Fig. 21.
Inflatable Restraint Front End Sensor-Left	On left radiator support. See Fig. 23.
Inflatable Restraint Front End Sensor-Right	On right radiator support. See Fig. 23.
Inflatable Restraint Front Passenger Presence System (PPS) Sensor	Under upholstery in passenger seat cushion. See Fig. 29.
Inflatable Restraint Passenger Seat Belt Tension Retractor Sensor	Part of passenger seat belt retractor. See Fig. 31.
Knock Sensor (KS) 1	Right side of engine block. See Fig. 25.
Knock Sensor (KS) 2	Left side of engine block. See Fig. 24.
Manifold Absolute Pressure Sensor	Top of intake manifold. See Fig. 25.
Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor (1)	In air intake. See Fig. 38.
Object Sensor - LR Corner	Left outer edge of rear bumper fascia. See Fig. 28.
Object Sensor - LR Middle	Left center area of rear bumper fascia. See Fig. 28.
Object Sensor - RR Corner	Right outer edge of rear bumper fascia. See Fig. 28.
Object Sensor - RR Middle	Right center area of rear bumper fascia. See Fig. 28.
Steering Wheel Speed Position Sensor (14)	Near bottom of steering column. See Fig. 43.
Transmission Fluid Temperature (TFT) Sensor	Bottom of automatic transmission. See Fig. 5.
Vehicle Speed Sensor (VSS) Assembly	Lower right rear of underhood compartment, mounted to right side of transmission. See Fig. 5.
Wheel Speed Sensor (WSS) - LF (4)	Attached to left front wheel hub. See Fig. 58.
Wheel Speed Sensor (WSS) - LR (3)	Attached to left rear wheel hub. See Fig. 58.
Wheel Speed Sensor (WSS) - RF (1)	Attached to right front wheel hub. See Fig. 58.
Wheel Speed Sensor (WSS) - RR (2)	Attached to right rear wheel hub. See Fig. 58.
Yaw Rate And Lateral Acceleration Sensor	Under front console on floor. See Fig. 3.

Chevrolet Uplander LT 2008 - SOLENOIDS & SOLENOID VALVES

Chevrolet Uplander LT 2008 SOLENOIDS & SOLENOID VALVES LOCATION

Component	Location
A/C Compressor Clutch	Part of A/C compressor, behind A/C compressor pulley. See Fig. 14.
A/T Shift Lock Control Solenoid Connector	On right middle underside of steering column. See Fig. 19.
Automatic Level Control (ALC) Solenoid Valve (1)	Behind left rear interior body panel. See Fig. 52.
Camshaft Position (CMP) Actuator Solenoid	Front of engine. See Fig. 24.
Evaporative Emission (EVAP) Canister Purge Solenoid Valve	Top rear of intake manifold. See Fig. 24.
Evaporative Emission (EVAP) Canister Vent Solenoid Valve (Short Wheelbase)	Under vehicle, above fuel tank. See Fig. 11.
Evaporative Emission (EVAP) Canister Vent Solenoid Valve (3)	Under vehicle, on top right side of fuel tank. See Fig. 57.
Fuel Injector 1 (1)	On top of engine, at #1 cylinder. See Fig. 37.
Fuel Injector 2 (8)	On top of engine, at #2 cylinder. See Fig. 37.
Fuel Injector 3 (2)	On top of engine, at #3 cylinder. See Fig. 37.
Fuel Injector 4 (7)	On top of engine, at #4 cylinder. See Fig. 37.
Fuel Injector 5 (3)	On top of engine, at #5 cylinder. See Fig. 37.
Fuel Injector 6 (4)	On top of engine, at #6 cylinder. See Fig. 37.
Fuel Pump And Sender Assembly	Mounted on top of fuel tank. See Fig. 11.
Intake Manifold Tuning (IMT) Solenoid Valve	Front of intake manifold. See Fig. 24.
Pressure Control Solenoid Valve Assembly	Inside automatic transmission. See Fig. 5.
Starter Solenoid	Left rear of engine block, above starter. See Fig. 24.
Torque Converter Clutch (TCC) Pulse Width Modulation (TCC PWM) Solenoid Valve Assembly	Inside automatic transmission. See Fig. 5.
1-2 Shift Solenoid (1-2 SS) Valve Assembly	Inside automatic transmission. See Fig. 5.
2-3 Shift Solenoid (2-3 SS) Valve Assembly	Inside automatic transmission. See Fig. 5.

Chevrolet Uplander LT 2008 - SWITCHES

Chevrolet Uplander LT 2008 SWITCHES LOCATION

Component	Location
Automatic Level Control (ALC) Inflator Air Switch	In left rear interior body panel. See Fig. 4.
Brake Fluid Level Switch	At left rear of engine compartment, in master cylinder fluid reservoir. See Fig. 15.
Door Contact Plate - Left C1	In lower rear of left "B" pillar. See Fig. 30.
Door Contact Plate - Left C2	In lower front of left sliding door. See Fig. 32.
Door Contact Plate - Right C1	In lower rear of right "B" pillar. See Fig. 31.
Door Contact Plate - Right C2	In lower front of right sliding door. See Fig. 33.
Door Jamb Switch - Liftgate (10)	In bottom middle of liftgate. See Fig. 45.
Driver Door Key Switch	In rear center of left front door. See Fig. 10.
Engine Oil Level Switch	Base of oil pan. See Fig. 25.
Hood Ajar Switch	Upper center of radiator support, on hood latch. See Fig. 23.
Ignition Switch	On top lower steering column under cover. See Fig. 19.
Lever Assembly-Manual Shaft Detent W/Shift Position Switch-Internal Mode Switch (IMS)	Top of transmission assembly. See Fig. 5.
Lift Lower Limit Switch	In Sit-N-Lift? seat base.
Lift Upper Limit Switch	In Sit-N-Lift? seat base.
Park Brake Switch	On park brake assembly. See Fig. 8.
Seat Belt Switch - Driver (1)	In driver seat belt buckle assembly. See Fig. 51.
Seat Belt Switch - Right	In passenger seat belt buckle assembly. See Fig. 18.
Sliding Door Detent Switch - Left (7)	Inside left sliding door. See Fig. 55.
Sliding Door Detent Switch - Right (4)	Inside right sliding door. See Fig. 56.
Sliding Door Jamb Switch - Left	On lower left "C" pillar. See Fig. 6.
Sliding Door Jamb Switch - Right	On lower right "C" pillar. See Fig. 13.
Sliding Door Open/Close Switch - Left (2)	On left "B" pillar. See Fig. 49.
Sliding Door Open/Close Switch - Right (2)	On right "B" pillar. See Fig. 48.
Swivel Inside Limit Switch	In Sit-N-Lift? seat base.
Swivel Outside Limit Switch	In Sit-N-Lift? seat base.
Torque Converter Clutch (TCC) Release Switch	Inside automatic transmission.
Transmission Fluid Pressure (TFP) Manual Valve Position Switch Assembly	In transmission valve body. See Fig. 5.
Turn Signal/Multifunction Switch	On left side of upper steering column. See Fig. 19.

Chevrolet Uplander LT 2008 - MISCELLANEOUS

Chevrolet Uplander LT 2008 MISCELLANEOUS LOCATION

Component	Location
Audio Coupling Transformer	In rear headliner console.
Battery (1)	Right front of engine compartment. See Fig. 39.
Block Heater	Right side of engine block. See Fig. 25.
Cellular Microphone	In headliner console. See Fig. 16.
Cellular & Navigation Antenna	Mounted on left front roof panel. See Fig. 26.
Data Link Connector (DLC)	Below left side of dash, to left of steering column. See Fig. 8.
Digital Radio Antenna	Upper right side of roof, above headliner. See Fig. 26.
DIODE 3 (5)	In underhood fuse block. See Fig. 40.
Generator	At upper right front of engine. See Fig. 12.
Heated Seat Element - Driver Back (3)	Behind upholstery in seat back. See Fig. 51.
Heated Seat Element - Driver Cushion (7)	Under upholstery in seat cushion. See Fig. 51.
Heated Seat Element - Passenger Back	Behind upholstery in seat back. See Fig. 18.
Heated Seat Element - Passenger Cushion	Under upholstery in seat cushion. See Fig. 18.
Horn Assembly	Right front of vehicle, below right headlamp housing. See Fig. 23.
Horn - Left	Left front of vehicle, below left headlamp housing. See Fig. 23.
Horn - Right	Right front of vehicle, below right headlamp housing. See Fig. 23.
Radio Antenna	On right fender. See Fig. 26.
Rear Parking Assist (RPA) Diagnostic Connector	Behind right rear interior body panel. See Fig. 13.
Seat Belt Pretensioner - Driver (8)	In driver seat belt retractor assembly. See Fig. 49.
Seat Belt Pretensioner - Passenger (4)	In passenger seat belt retractor assembly. See Fig. 50.
Theft Light Emitted Diode	Center of dash, near windshield defrost vent, left of ambient light sensor. See Fig. 2.

Chevrolet Uplander LT 2008 - CONNECTORS

Chevrolet Uplander LT 2008 CONNECTORS LOCATION

Component	Location
X101 (Black, 16 Pin) (3)	Left front of engine compartment, near middle of strut tower. See Fig. 62.
X102 (Black, 16 Pin) (10)	Right front of engine above water pump. See Fig. 37.
X103 (Black, 4 Pin) (1)	Behind left headlamp. See Fig. 60.
X104 (Black, 4 Pin) (9)	Behind right headlamp. See Fig. 60.
X105 (Black, 4 Pin)	Between EBCM & air cleaner.
X108 (Black, 1 Pin) (2)	Right side of engine compartment, rear of battery. See Fig. 38.
X108 (Black, 1 Pin) (8)	Right front engine compartment. See Fig. 61.
X110 (Gray, 4 Pin) (4)	Top center of fan shroud. See Fig. 60.
X120 (Black, 4 Pin) (12)	Right side of engine compartment, below engine fuse block. See Fig. 60.
X126 (Black, 2 Pin) (13)	Left side of engine compartment, below air cleaner. See Fig. 60.
X140 (Black, 6 Pin)	Near oil pan.
X175 (20 Pin) (6)	On left side of automatic transmission. See Fig. 62.
X200 (Black, 40 Pin) (5)	Under right side dash lower hush panel. See Fig. 64.
X201 (Black, 40 Pin) (13)	Below left side of dash, left of steering column. See Fig. 43.
X203 (Black, 30 Pin) (5)	Under left side dash lower hush panel. See Fig. 63.
X204 (Light Gray, 40 Pin) (4)	In lower right "B" pillar. See Fig. 64.
X205 (White, 2 Pin) (8)	Near right air temperature actuator. See Fig. 41.
X206 (Black, 2 Pin)	In lower right "B" pillar.
X217 (Light Gray, 2 Pin)	Near body control module (BCM).
X219 (Light Gray, 2 Pin)	Near body control module (BCM).
X254 (Yellow, 4 Pin) (7)	Under right side dash lower hush panel. See Fig. 67.
X275 (Yellow, 4 Pin) (12)	Under left side dash lower hush panel. See Fig. 43.
X277 (Black, 8 Pin) (11)	Under left side dash lower hush panel. See Fig. 43.
X279 (Black, 8 Pin) (8)	Under steering wheel inflator module. See Fig. 42.
X298 (Coax, 2 Pin) (6)	Behind right front kick panel. See Fig. 46.
X300 (Coax, 2 Pin) (4)	Behind right front kick panel. See Fig. 46.
X301 (Black, 40 Pin) (5)	Driver door harness to body harness, in left "A" pillar. See Fig. 53.
X302 (Black, 40 Pin) (7)	In right "A" pillar. See Fig. 54.
X304 (Coax, 2 Pin) (2)	Behind right front kick panel. See Fig. 47.
X305 (Gray/Light Gray, 16 Pin) (7)	On floor near left In right "B" pillar. See Fig. 49.
X306 (Black, 2 Pin) (1)	On underbody, toward rear of muffler. See Fig. 59.
X308 (Black, 23 Pin) (3)	In middle of right "B" pillar. See Fig. 48.
X309 (Black, 2 Pin) (4)	On underbody, forward of spare tire. See Fig. 59.
X313 (Black, 12 Pin) (15)	Under driver seat. See Fig. 67.
X314 (Gray, 18 Pin) (11)	Under passenger seat. See Fig. 67.
X315 (Yellow, 2 Pin) (6)	Under driver seat. See Fig. 49.
X316 (Yellow, 2 Pin) (7)	Under front passenger seat. See Fig. 50.
X317 (Black, 6 Pin)	Under driver seat.
X318 (Black, 6 Pin)	Under passenger seat.
X360 (Gray, 18 Pin)	Under passenger seat.
X380 (3 Pin)	In lower right "C" pillar.
X382 (Gray, 6 Pin)	Under Sit-N-Lift? seat.
X384 (Black, 2 Pin)	Under Sit-N-Lift? seat.
X395 (Yellow, 2 Pin)	Under left middle seat.
X396 (Yellow, 2 Pin)	Under right middle seat.
X400 (Black, 6 Pin) (2)	Right rear of roof above headliner. See Fig. 45.
X402 (10 Pin) (1)	Right rear of roof above headliner. See Fig. 45.
X405 (Black, 10 Pin) (3)	Behind left rear interior body panel. See Fig. 52.
X409 (Black, 6 Pin) (9)	Under vehicle behind left rear tire. See Fig. 52.
X420 (Black, 4 Pin) (3)	Above right rear corner of headliner. See Fig. 44.
X426 (Black, 1 Pin) (10)	Behind right rear interior body panel. See Fig. 68.
X440 (Black, 6 Pin) (9)	On underbody, behind right rear wheel. See Fig. 68.
X459 (Black, 2 Pin)	Near left sliding door cable motor.
X460 (Black, 2 Pin)	Near right sliding door cable motor.
X479 (Black, 6 Pin) (1)	Outside vehicle behind left tail lamp housing. See Fig. 68.
X480 (Black, 6 Pin) (11)	Outside vehicle behind right tail lamp housing. See Fig. 68.

Chevrolet Uplander LT 2008 - GROUNDS

Chevrolet Uplander LT 2008 GROUNDS LOCATION

Component	Location
G100 (5)	Right side of engine compartment on upper front of radiator support. See Fig. 60.
G101 (3)	Left side of engine compartment on upper front of radiator support. See Fig. 60.
G102	Right side of engine compartment on frame rail, right of engine fuse block. See Fig. 12.
G113 (7)	At engine to transmission stud, above G115. See Fig. 62.
G115 (9)	At engine to transmission stud nearest starter, below G113. See Fig. 62.
G200 (1)	On right side of dash support beam, above dash compartment. See Fig. 41.
G201 (1)	On left side of dash support beam, above BCM. See Fig. 63.
G301 (1)	On lower left "B" pillar. See Fig. 49.
G302 (4)	On lower right "B" pillar. See Fig. 48.
G400 (7)	On lower right "D" pillar. See Fig. 44.
G401 (2)	On lower left "D" pillar. See Fig. 68.
Steering Wheel Ground	Behind air bag. See Fig. 9.

Chevrolet Uplander LT 2008 - SPLICES

Chevrolet Uplander LT 2008 SPLICES LOCATION

Component	Location
JX205 (4)	On dash harness, near headlamp switch connector, behind left dash access panel. See Fig. 63.
JX370	In mobility seat base harness.
JX372	In mobility seat base harness.
J100 (8)	In right headlamp harness, 8 cm from X104. See Fig. 60.
J101 (2)	In left headlamp harness, 8 cm from X103. See Fig. 60.
J102 (6)	In forward lamp harness, 6.5 cm from breakout for G100, toward X110. See Fig. 60.
J103 (14)	In forward lamp harness, 5 cm from breakout for X103, toward left horn. See Fig. 60.
J104 (7)	In forward lamp harness, 13 cm from breakout for G100, toward X110. See Fig. 60.
J106 (10)	In forward lamp harness, 6 cm from breakout for X104 toward X110. See Fig. 60.
J135 (8)	In engine harness, 5 cm from breakout for starter motor. See Fig. 62.
J139	In engine harness, 8 cm from breakout for X101, toward EBCM.
J142 (6)	In fuel injector harness, 5 cm from breakout to fuel injectors 5 & 6. See Fig. 37.
J151	In engine harness, 15 cm from ECM X2.
J153	In engine harness, 10 cm from ECM X2.
J155 (5)	In engine harness, 10 cm from breakout for ECM X1 connector, toward ECM. See Fig. 62.
J159	In engine harness, 6.5 cm from breakout for TAC module, toward X102.
J171	In transmission harness, 9.5 cm from X175.
J175 (2)	In engine harness, 10 cm from breakout for X102, toward TAC module. See Fig. 62.
J200 (9)	In dash harness, 6.5 cm from breakout for X204, toward G200. See Fig. 65.
J202 (8)	In dash harness, 10.5 cm from breakout for X204, toward G200. See Fig. 65.
J204 (10)	In dash harness, 10 cm from breakout for X204, toward dash fuse block. See Fig. 65.
J206 (11)	In dash harness, right front passenger compartment, 10 cm from pass-through to engine compartment. See Fig. 65.
J246 (7)	In dash harness, 12.5 cm from breakout for recirculation actuator, toward left side of dash. See Fig. 65.
J251 (6)	In dash harness main bundle, 15.5 cm from breakout for vent & floor actuators, toward right side of dash. See Fig. 65.
J253 (5)	In dash harness main bundle, 9 cm from breakout for vent & floor actuator, toward right side of dash. See Fig. 65.
J255 (4)	In dash harness main bundle, 9 cm from breakout for APP sensor, toward left side of dash. See Fig. 65.
J257 (1)	In dash harness, 8.5 cm from breakout for IPC, toward right side of dash. See Fig. 65.
J259 (3)	In dash harness main bundle, 5 cm from breakout for defrost actuator, toward right side of dash. See Fig. 65.
J270	In dash harness, 17.5 cm from cigar lighter.
J271 (12)	In dash harness, behind radio, 20 cm from main bundle, toward right side of dash. See Fig. 65.
J273 (2)	In dash harness, 15 cm from breakout for X203, toward right side of dash. See Fig. 65.
J277 (10)	In steering column harness, 20 cm from X201. See Fig. 66.
J279 (10)	In steering column harness, 20 cm from X201. See Fig. 66.
J293 (5)	8 cm from right steering wheel control switch. See Fig. 42.
J295 (9)	10 cm from left steering wheel control switch assembly. See Fig. 42.
J297 (6)	15 cm from right steering wheel control switch assembly. See Fig. 42.
J300 (13)	In body harness, 20 cm from breakout for passenger seat belt retractor, toward X204. See Fig. 69.
J302 (14)	In body harness, 16 cm from breakout for SDM, toward rear of vehicle. See Fig. 69.
J304 (15)	In body harness, 5 cm from breakout for passenger seat belt retractor, toward rear of vehicle. See Fig. 69.
J306 (10)	In body harness, 8 cm from X200. See Fig. 67.
J311 (12)	In body harness, 5.5 cm from breakout for X313, toward rear of vehicle. See Fig. 69.
J313 (11)	In body harness, 23.5 cm from breakout for X313, toward rear of vehicle. See Fig. 69.
J315 (9)	In body harness, 18.5 cm from breakout for X313, toward rear of vehicle. See Fig. 69.
J317 (10)	In body harness, 10 cm from breakout for X313, toward rear of vehicle. See Fig. 69.
J320 (16)	In main branch body harness, 15 cm forward of breakout containing G302. See Fig. 69.
J320 (17)	In body harness, 10 cm from breakout for right side impact sensor, toward seat belt buckle. See Fig. 69.
J331 (W/ Left Power Sliding Door)	In body harness, 6.5 cm from breakout for left side impact sensor, toward left seat belt pretensioner. See Fig. 36.
J331 (4)	In main bundle body harness, 15 cm from breakout for DVD player branch. See Fig. 69.
J333 (7)	In body harness main bundle, 10 cm from breakout for branch to DVD player, toward C301. See Fig. 69.
J335 (6)	In body harness main bundle, 5 cm from breakout for branch to DVD player, toward C301. See Fig. 69.
J337	In body harness, 17 cm from DVD player.
J339 (5)	In body harness, 109.2 cm from DVD player. See Fig. 69.
J340	In passenger seat harness, 27 cm from breakout for seat belt switch, toward seat heater relay.
J340 (W/ Power Passenger Seat)	In passenger seat harness, 6.5 cm from breakout for seat belt switch, toward seat heater relay.
J351	In driver seat harness, 6.5 cm from breakout for seat belt switch, toward seat heater relay.
J353	In driver seat harness, 4.5 cm from breakout for seat adjuster, toward memory seat module.
J357	In driver seat harness, 20.5 cm from breakout for seat adjuster, toward memory seat module.
J360	In mobility seat interface harness, 57 cm from breakout for X314.
J361	In mobility seat interface harness, 52 cm from breakout for X314.
J362	In mobility seat interface harness, 9 cm from breakout for X206.
J364	In mobility seat interface harness, 8 cm from breakout for X219.
J366	In mobility seat interface harness, 10 cm from right sliding door jamb switch.
J370	In mobility seat base harness.
J371 (7)	In fuel tank harness, 30 cm from X305. See Fig. 57.
J372	In mobility seat base harness.
J373	In mobility seat base harness.
J374	In mobility seat base harness.
J375	In mobility seat base harness.
J376	In mobility seat base harness.
J377	In mobility seat base harness.
J378	In mobility seat base harness.
J379	In mobility seat base harness.
J380 (8)	In headliner harness, 6.5 cm from breakout for X308, toward center courtesy/reading lamp. See Fig. 70.
J382 (6)	In headliner harness, 6.5 cm from breakout for X308, toward right sunshade. See Fig. 70.
J384 (5)	In headliner harness, 13 cm from breakout for X308, toward right sunshade. See Fig. 70.
J386 (4)	In headliner harness, 19.5 cm from breakout for X308, toward right sunshade. See Fig. 70.
J388 (3)	In headliner harness, 6.5 cm from breakout for right sunshade, toward left sunshade. See Fig. 70.
J390	In center headliner console, part of mobile entertainment player module harness.
J400 (18)	In body harness, 10 cm from breakout for right tweeter, toward rear object sensor control module. See Fig. 69.
J402 (19)	In body harness, 5 cm from breakout for right tweeter, toward rear object sensor control module. See Fig. 69.
J404 (20)	In body harness, 6.5 cm from breakout for X480, toward right power sliding door module. See Fig. 69.
J411 (3)	In body harness, 6 cm from breakout for left tweeter speaker, toward left sliding door module. See Fig. 69.
J413 (1)	In body harness, 6.5 cm from breakout for X479, toward left "C" pillar. See Fig. 69.
J415 (2)	In body harness, 5 cm from breakout for X405, toward X479. See Fig. 69.
J431 (4)	In ALC jumper harness, inside vehicle, 24 cm from pass-through. See Fig. 52.
J433 (5)	In ALC jumper harness, inside vehicle, 16 cm from pass-through. See Fig. 52.
J480 (4)	In rear parking assist harness, 18 cm from breakout for right middle object sensor, toward left middle sensor.
J482 (3)	In rear parking assist harness, 24 cm from breakout for right middle object sensor, toward left middle sensor.
J551 (9)	In driver door harness, 20 cm from breakout for driver window switch. See Fig. 53.
J555 (8)	In driver door harness, 10 cm from breakout for driver window switch. See Fig. 53.
J660 (4)	In passenger door harness, 20 cm from breakout for passenger window switch. See Fig. 54.
J666 (5)	In passenger door harness, 10 cm from breakout for passenger window switch. See Fig. 54.
J751 (6)	In left sliding door harness, 12 cm from breakout left middle door lock actuator, toward rear of door. See Fig. 55.
J848 (8)	In right sliding door harness, 12 cm from breakout right middle door lock actuator, toward rear of door. See Fig. 56.
J900 (11)	6.5 cm from breakout for right license lamp, toward rear window wiper motor. See Fig. 45.
J911 (8)	6.5 cm from breakout for left license lamp, toward right license lamp. See Fig. 45.
J913 (15)	In liftgate harness, 26.5 cm from CHMSL. See Fig. 45.
J915 (14)	In liftgate harness, 20 cm from CHMSL. See Fig. 45.