TRANSMISSION – Chevrolet Uplander LT 2006 – SYSTEM WIRING DIAGRAMS

TRANSMISSION

AWD Wiring Diagram for Chevrolet Uplander LT 2006

List of elements for AWD Wiring Diagram for Chevrolet Uplander LT 2006:

• (on lower left "b" pillar) g301
• All wheel drive disabled
• Axle act
• Computer data lines system
• Differential clutch pump actuator check valve
• Electronic brake control module (lower left side of engine compt, on left strut tower)
• Emis/ awd fuse 22 15a
• Ground
• Hot at all times
• Ignition 1
• Instrument panel cluster
• Logic
• Message center
• Pcm rly
• Pnk
• Powertrain control module (left side of engine compt, in air cleaner assembly)
• Pwr/ trn relay
• S331
• Serial data
• Underhood fuse block (above right front wheel well)

3.5L VIN L

3.5L VIN L, A/T Wiring Diagram (1 of 2) for Chevrolet Uplander LT 2006

List of elements for 3.5L VIN L, A/T Wiring Diagram (1 of 2) for Chevrolet Uplander LT 2006:

• (at engine to transmission stud above g115) g113
• (in dash harness,
• 1-2 shift sol
• 1-2 shift solenoid valve
• 15 cm from breakout for c203 toward right side of dash) s273
• 2-3 shift sol
• 2-3 shift solenoid valve
• Acc
• At iss high sig
• At iss low sig
• Automatic transmission
• Automatic transmission fluid temperature sensor
• Automatic transmission input shaft speed sensor
• Battery
• Body control module (below left side of dash, left of steering column)
• Frt wsw fuse 24 15a
• Ground
• Hot at all times
• Ignition 1
• Ignition 3
• Ignition switch
• Lock
• Low ref
• Pc sol high
• Pc sol low
• Pnk
• Powertrain control module (left side of engine compt, in air cleaner assembly)
• Pressure control solenoid valve
• Range sw 3
• Range sw b
• Range sw p
• Red
• Run
• S155
• S171
• S279 (in steering column harness, 20 cm from c201)
• Start
• Stop lamp sw
• Tan
• Tcc pwm sol
• Tcc release
• Tft sns sig
• Torque converter clutch release seat
• Torque converter clutch solenoid valve
• Trans range sw
• Underhood fuse block (above right front wheel well)
• Vss high sig
• Vss low sig

3.5L VIN L, A/T Wiring Diagram (2 of 2) for Chevrolet Uplander LT 2006

List of elements for 3.5L VIN L, A/T Wiring Diagram (2 of 2) for Chevrolet Uplander LT 2006:

• (at engine to transmission stud above g115) g113
• (mounted to right side of transmission) vehicle speed sensor
• Automatic transmission
• Engine controls system
• G113 (at engine to transmission stud above g115)
• Hot at all times
• I/p fuse block (right c1 side of dash)
• Ign main relay
• Internal mode switch
• Pcm etc fuse 9 15a
• Pcm ign fuse 14 10a
• Pnk
• S155
• S175
• Trans sols fuse 11 10a
• Underhood fuse block (above right front wheel well)

3.9L VIN 1

3.9L VIN 1, A/T Wiring Diagram (1 of 2) for Chevrolet Uplander LT 2006

List of elements for 3.9L VIN 1, A/T Wiring Diagram (1 of 2) for Chevrolet Uplander LT 2006:

• (10 cm from breakout for maf/iat sensor toward pcm)
• (at engine to transmission stud above g115) g113
• (in dash harness,
• 1-2 shift sol
• 12 v ref
• 15 cm from breakout for c203 toward right side of dash) s273
• 2-3 shift sol
• Acc
• At iss high sig
• At iss low sig
• Battery
• Body control module (below left side of dash, left of steering column)
• Computer data lines system
• Crank volt
• Frt wsw fuse 24 15a
• Ground
• Hot at all times
• Ign 1 volt
• Ign 3 volt
• Ignition 3
• Ignition switch
• Lock
• Low ref
• Pc sol high
• Pc sol low
• Pnk
• Range sw sig a
• Range sw sig b
• Range sw sig c
• Range sw sig p
• Run
• S139
• S155
• S279 (in steering column harness, 20 cm from c201)
• Serial data
• Start
• Stop lamp sw
• Stop lmp volt
• Tan
• Tcc pwm sol
• Tcc release
• Tft sns sig
• Transmission control module
• Underhood fuse block (above right front wheel well)
• Vss high sig
• Vss low sig

3.9L VIN 1, A/T Wiring Diagram (2 of 2) for Chevrolet Uplander LT 2006

List of elements for 3.9L VIN 1, A/T Wiring Diagram (2 of 2) for Chevrolet Uplander LT 2006:

• (10 cm from breakout for maf/iat sensor toward pcm) s155
• (at engine to transmission stud above g115) g113
• (mounted to right side of transmission) vehicle speed sensor
• 1-2 shift solenoid valve
• 2-3 shift solenoid valve
• Automatic transmission
• Automatic transmission fluid temperature sensor
• Automatic transmission input shaft speed sensor
• Engine control module
• Engine controls system
• G113 (at engine to transmission stud above g115)
• Hot at all times
• I/p fuse block (right c1 side of dash)
• Ign 1 volt
• Ign main relay
• Internal mode switch
• Park sig
• Pcm etc fuse 9 15a
• Pcm ign fuse 14 10a
• Pnk
• Pressure control solenoid valve
• Red
• S155 (10 cm from breakout for maf/iat sensor toward pcm)
• S159
• S171
• S175 (59 cm from engine fuse block)
• Tan
• Torque converter clutch release switch
• Torque converter clutch solenoid valve
• Trans sols fuse 11 10a
• Underhood fuse block (above right front wheel well)