Electrical Component Locator: Connectors
CONNECTORS LOCATION
| Component | Location |
|---|---|
| X100 (Avalanche, Suburban & Tahoe) (Black, 8 Pin) (3) | Under left headlight assembly. See Figure. |
| X100 (Escalade) (Black, 8 Pin) (2) | Under left headlight assembly. See Figure. |
| X101 (Escalade) (Black, 3 Pin) (11) | Behind left front foglight assembly. See Figure. |
| X101 (Yukon) (Black, 3 Pin) (2) | Behind left headlight assembly. See Figure. |
| X102 (Avalanche, Suburban & Tahoe) (Black, 2 Pin) (11) | Left front corner of vehicle. See Figure. |
| X102 (Yukon) (Black, 12 Pin) (12) | Left front corner of vehicle. See Figure. |
| X103 (Avalanche, Suburban & Tahoe) (Black, 16 Pin) (2) | Near underhood fuse block. See Figure. |
| X103 (Escalade) (Black, 16 Pin) (13) | Near underhood fuse block. See Figure. |
| X103 (Yukon) (Black, 16 Pin) (13) | Near underhood fuse block. See Figure. |
| X104 (Escalade) (Black, 3 Pin) (4) | Behind right front foglight assembly. See Figure. |
| X104 (Yukon) (Black, 3 Pin) (6) | Behind right headlight assembly. See Figure. |
| X105 (Avalanche, Suburban & Tahoe) (Black, 2 Pin) (6) | Right front corner of vehicle. See Figure. |
| X105 (Yukon) (Black, 2 Pin) (7) | Right front corner of vehicle. See Figure. |
| X106 (Avalanche, Suburban & Tahoe) (Black, 8 Pin) (5) | Behind right headlight assembly. See Figure. |
| X106 (Escalade) (Black, 8 Pin) (5) | Behind right headlight assembly. See Figure. |
| X107 (Black, 3 Pin) (3) | Behind left headlight assembly. See Figure. |
| X108 (Black, 3 Pin) (5) | Behind left headlight assembly. See Figure. |
| X109 (Except 2 Speed Transfer Case) (Black, 24 Pin) (4) | Below underhood fuse block. See Figure. |
| X109 (2 Speed Transfer Case) (Black, 38 Pin) (4) | Below underhood fuse block. See Figure. |
| X110 (Black, 4 Pin) (2) | Near left front shock. See Figure. |
| X111 (Gray, 11 Pin) (2) | On left rocker cover. See Figure. |
| X112 (4.8L & 5.3L) (Black, 3 Pin) (12) | Lower left front of engine. See Figure. |
| X112 (6.0L & 6.2L) (Black, 5 Pin) (12) | Lower left front of engine. See Figure. |
| X113 (Gray, 7 Pin) (2) | On right rocker cover. See Figure. |
| X115 (White, 24 Pin) (7) | Above left front shock tower. See Figure. |
| X200 (Base) (Yellow, 4 Pin) (18) | Behind left kick panel. See Figure. |
| X200 (Escalade) (Yellow, 4 Pin) (26) | Behind left kick panel. See Figure. |
| X201 (Base) (Light Gray, 22 Pin) (21) | On steering column. See Figure. |
| X201 (Escalade) (Light Gray, 22 Pin) (8) | On steering column. See Figure. |
| X202 (Base) (Light Gray, 22 Pin) (17) | Behind left kick panel. See Figure. |
| X202 (Escalade) (Light Gray, 22 Pin) (25) | Behind left kick panel. See Figure. |
| X203 (Black, 8 Pin) (5) | Behind upper left end of dash. See Figure. |
| X204 (Black, 12 Pin) (6) | Behind upper left end of dash. See Figure. |
| X205 (Base) (Black, 12 Pin) (6) | Behind left side of dash. See Figure. |
| X205 (Escalade) (Black, 12 Pin) (7) | Behind left side of dash. See Figure. |
| X206 (DNU) (Black, 12 Pin) (15) | Behind upper right end of dash. See Figure. |
| X206 (Except DNU) (Black, 8 Pin) (21) | Behind upper right end of dash. See Figure. |
| X207 (Base) (Light Gray, 22 Pin) (15) | Behind right kick panel. See Figure. |
| X207 (Escalade) (Light Gray, 22 Pin) (19) | Behind right kick panel. See Figure. |
| X208 (Base) (Black, 2 Pin) (13) | Behind right side of dash. See Figure. |
| X208 (Escalade) (Black, 2 Pin) (17) | Behind right side of dash. See Figure. |
| X209 (Black, 4 Pin) (20) | Behind right kick panel. See Figure. |
| X210 (Black, 10 Pin) (5) | Under center console, forward of audio amplifier. See Figure. |
| X211 (Black, 40 Pin) (1) | Under center console, forward of audio amplifier. See Figure. |
| X212 (Black, 30 Pin) (8) | Behind left center of dash. See Figure. |
| X275 (Except One Piece Liftgate W/Liftglass) (Yellow, 4 Pin) (14) | Behind left side of dash. See Figure. |
| X275 (Long Wheel Base) (Yellow, 4 Pin) (15) | Behind left side of dash. See Figure. |
| X275 (Short Wheel Base) (Yellow, 4 Pin) (16) | Behind left side of dash. See Figure. |
| X276 (Light Green, 2 Pin) | In steering column. |
| X277 (Light Green, 2 Pin) | In steering column. |
| X300 (Black, 8 Pin) (5) | Forward of electronic brake module. See Figure. |
| X303 (Except Bucket Seats) (Black, 8 Pin) (12) | Under driver's seat. See Figure. |
| X303 (W/Bucket Seats) (Black, 30 Pin) (12) | Under driver's seat. See Figure. |
| X304 (Black, 16 Pin) (10) | Front center of roof. See Figure. |
| X305 (Except Bucket Seats) (Black, 8 Pin) (6) | Under passenger's seat. See Figure. |
| X305 (W/Bucket Seats) (Black, 30 Pin) (6) | Under passenger's seat. See Figure. |
| X306 (Base) (Black, 8 Pin) (1) | Under left side of overhead console. See Figure. |
| X306 (Except Base) (Black, 12 Pin) (1) | Under left side of overhead console. See Figure. |
| X307 (Except One Piece Liftgate W/Liftglass) (Black, 8 Pin) (6) | Under right rear seat. See Figure. |
| X307 (Long Wheel Base) (Black, 8 Pin) (6) | Under right rear seat. See Figure. |
| X307 (Short Wheel Base) (Black, 8 Pin) (7) | Under right rear seat. See Figure. |
| X308 (Except One Piece Liftgate W/Liftglass) (Black, 8 Pin) (9) | Under left rear seat. See Figure. |
| X308 (Long Wheel Base) (Black, 8 Pin) (10) | Under left rear seat. See Figure. |
| X308 (Short Wheel Base) (Black, 8 Pin) (9) | Under left rear seat. See Figure. |
| X309 (Long Wheel Base) (Black, 8 Pin) (4) | Under center console, forward of audio amplifier. See Figure. |
| X310 (Except One Piece Liftgate W/Liftglass) (Black, 10 Pin) (8) | On left "C" pillar. See Figure. |
| X311 (Black, 4 Pin) (7) | Top of right "C" pillar. See Figure. |
| X313 (Black, 5 Pin) | Right front of roof. |
| X314 (Black, 2 Pin) | Top of right "C" pillar. |
| X403 (Long Wheel Base) (Black, 12 Pin) (1) | In right "C" pillar. See Figure. |
| X403 (Short Wheel Base) (Black, 12 Pin) (2) | Top of right "C" pillar. See Figure. |
| X404 (Long Wheel Base) (Black, 2 Pin) (8) | Above center of liftgate opening. See Figure. |
| X404 (Short Wheel Base) (Black, 2 Pin) (6) | Above center of liftgate opening. See Figure. |
| X405 (Long Wheel Base) (Light Gray, 22 Pin) (7) | Above center of liftgate opening. See Figure. |
| X405 (Short Wheel Base) (Light Gray, 22 Pin) (5) | Above center of liftgate opening. See Figure. |
| X406 (Black, 3 Pin) (1) | Top of right "D" pillar. See Figure. |
| X407 (Long Wheel Base) (Black, 12 Pin) (4) | Right rear of cargo area. See Figure. |
| X407 (Short Wheel Base) (Black, 12 Pin) (1) | Right rear of cargo area. See Figure. |
| X408 (Except One Piece Liftgate & Parking Assist) (Black, 2 Pin) (7) | Lower right rear corner of vehicle. See Figure. |
| X408 (One Piece Liftgate W/Parking Assist) (Black, 6 Pin) (7) | Lower right rear corner of vehicle. See Figure. |
| X408 (W/Parking Assist) (Black, 8 Pin) (7) | Lower right rear corner of vehicle. See Figure. |
| X409 (Rearview Camera) (Black, 6 Pin) (6) | Left rear of frame rail. See Figure. |
| X409 (W/O Rearview Camera) (Black, 2 Pin) (6) | Left rear of frame rail. See Figure. |
| X411 (Avalanche, Suburban & Tahoe W/O One Piece Liftgate) (Black, 2 Pin) (7) | Left rear of frame rail. See Figure. |
| X411 (Avalanche, Suburban & Tahoe/Yukon W/One Piece Liftgate) (Black, 5 Pin) (9) | Left rear of frame rail. See Figure. |
| X411 (Tahoe & Escalade W/O One Piece Liftgate) (Black, 6 Pin) (7) | Left rear of frame rail. See Figure. |
| X412 (Avalanche, Suburban & Tahoe W/O One Piece Liftgate) (Black, 2 Pin) (7) | Right rear of frame rail. See Figure. |
| X412 (Avalanche, Suburban & Tahoe/Yukon W/One Piece Liftgate) (Black, 5 Pin) (7) | Right rear of frame rail. See Figure. |
| X412 (Tahoe & Escalade W/O One Piece Liftgate) (Black, 6 Pin) (5) | Right rear of frame rail. See Figure. |
| X500 (Except One Piece Liftgate W/Liftglass) (Black, 2 Pin) (15) | Behind left kick panel. See Figure. |
| X500 (Long Wheel Base) (Black, 2 Pin) (16) | Behind left kick panel. See Figure. |
| X500 (Short Wheel Base) (Black, 2 Pin) (17) | Behind left kick panel. See Figure. |
| X600 (Except One Piece Liftgate W/Liftglass) (Black, 2 Pin) (24) | Behind right kick panel. See Figure. |
| X600 (Long Wheel Base) (Black, 2 Pin) (1) | Behind right kick panel. See Figure. |
| X600 (Short Wheel Base) (Black, 2 Pin) (22) | Behind right kick panel. See Figure. |
| X700 (Except One Piece Liftgate W/Liftglass) (Black, 16 Pin) (11) | On left "B" pillar. See Figure. |
| X700 (Long Wheel Base) (Black, 16 Pin) (12) | On left "B" pillar. See Figure. |
| X700 (Short Wheel Base) (Black, 16 Pin) (10) | On left "B" pillar. See Figure. |
| X800 (Except One Piece Liftgate W/Liftglass) (Black, 16 Pin) (4) | On right "B" pillar. See Figure. |
| X800 (Long Wheel Base) (Black, 16 Pin) (4) | On right "B" pillar. See Figure. |
| X800 (Short Wheel Base) (Black, 16 Pin) (5) | On right "B" pillar. See Figure. |
| X900 (Black, 4 Pin) (4) | In liftgate. See Figure. |
| X901 (Black, 3 Pin) (5) | In liftgate. See Figure. |