Contents Wiring diagrams Section: Electrical Component Locations All sections

Electrical Component Locator: Wiring Chevrolet TrailBlazer I

SPLICES

ComponentLocation
SP201At lower right front of lower console.
SP205Behind left of dash, near headlamp switch connector.
SP306In body harness, under right rear seat.
S103Forward lamp harness, 8 cm from rear washer pump motor breakout, toward right turn signal breakout.
S105I/P harness, 4.5 cm from C105 breakout, toward wiper motor breakout.
S107Forward lamp harness, 4.5 cm from left turn signal breakout, toward left headlamp breakout.
S113Forward lamp harness, 20 cm from windshield washer pump breakout, toward engine cooling fan breakout.
S117I/P harness, 8.5 cm from C100 breakout, toward underhood fuse block C5 & C6 breakouts.
S202I/P harness, 16.5 cm from steering column connector breakout, toward DLC breakout.
S211I/P harness, 16 cm from SP201 breakout, toward DLC.
S216I/P harness, 15.5 cm from recirculation actuator connector.
S217I/P harness, 5 cm from mode motor breakout, toward instrument cluster breakout.
S226Ground circuit splice in steering column.
S230I/P harness, 5 cm from SP201 breakout, toward I/P auxiliary power breakout.
S232I/P harness, 10 cm from steering column breakout, toward headlamp switch breakout.
S239I/P harness, above dash left lower panel, 11 cm from steering column breakout, toward data link connector breakout.
S271I/P harness, 14.5 cm from dash compartment lamp breakout, toward center of dash.
S3025 cm from main harness breakout for C700, toward G302.
S3035 cm from main harness breakout for C800, toward G303.
S307Console harness.
S310Under driver's seat.
S311Under driver's seat, 4.5 cm from lumbar switch breakout, toward body connector.
S312In main headliner harness, 80 cm from C308 breakout, toward front courtesy/reading lamp.
S313Driver's seat motor harness, 17 cm from seat module connector C2.
S314Driver's seat motor harness, 24 cm from seat module connector C2.
S317Under passenger seat, 4.5 cm from lumbar switch breakout, toward body connector.
S318Driver's seat main harness, 7 cm from body connector breakout, toward seat back connector.
S319Passenger seat main harness, 7 cm from body connector breakout, toward seat back connector.
S320I/P harness, 18 cm from automatic transmission shift lever connector breakout, toward DLC.
S322Headliner harness, 16 cm from ISRVM breakout, toward right sun shade mirror lamp.
S324In lower console harness, between auxiliary HVAC module & C309.
S325In lower console harness, between auxiliary HVAC module & C309.
S326In lower console harness, between auxiliary HVAC module & C309.
S329Headliner harness, 25 cm from left sun shade mirror lamp breakout, toward C305.
S330Overhead console harness.
S331Headliner harness, 17 cm from left sun shade mirror lamp breakout, toward C305.
S332Overhead console harness.
S333In headliner harness, 13 cm from cargo lamp breakout, toward left quarterglass breakout.
S340Overhead console harness.
S346 (Long Wheelbase)Body harness, 5 cm from breakout for left front seat, toward C500.
S346 (Short Wheelbase)Body harness, 15 cm from breakout for left front seat, toward C500.
S347 (Long Wheelbase)Body harness, 5 cm from breakout for right front seat, toward C600.
S347 (Short Wheelbase)Body harness, 15 cm from breakout for right front seat, toward C600.
S350In headliner harness, 3.5 cm from left quarterglass breakout, toward left rear courtesy lamp breakout.
S390Headliner harness, 26 cm from left front dome/reading lamp, toward left sun shade mirror lamp.
S391In headliner harness, 6.5 cm from left quarterglass breakout, toward cargo lamp breakout.
S401 (Long Wheelbase)Body harness, 13 cm from G402 breakout, toward front of vehicle.
S401 (Short Wheelbase)Body harness, 7.5 cm from G402 breakout, toward front of vehicle.
S900Main liftgate harness, 50 cm from liftgate module breakout, toward C900.
S902License lamp harness.
S909License lamp harness.

SPLICES LOCATION