5. TCM (TRANSMISSION CONTROL MODULE)
1) POWER SUPPLY, GROUND, PNP SWITCH & ECM CIRCUIT
a. CONNECTOR INFORMATION
CONNECTOR NO (PIN NO, COLOR) | CONNECTING WIRING HARNESS | CONNECTOR POSITION |
| C102 (32 Pin, Gray) | Front - Engine Fuse Block | Engine Fuse Block |
| C105 (3 Pin, Gray) | Engine - TCM | Next to EBCM |
| C201 (76 Pin, Black) | I.P - I.P Fuse Block | I.P Fuse Block |
| C206 (10 Pin, White) | TCM - I.P | Below TCM |
| C213 (22 Pin, Yellow) | I.P - Floor | Below I.P Fuse Block |
| C219 (8 Pin, Blue) | I.P - Floor | Below I.P Fuse Block |
| C220 (22 Pin, Black) | Front - Floor | Under Left A Pillar |
| G104 | Battery | Next to Start Motor |
| G402 | Trunk | Center Trunk Back Panel |
b. CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION
c. POSITION OF CONNECTORS AND GROUNDS
2) SOLENOID, STOP LAMP SWITCH, OIL TEMPERATURE SENSOR & INPUT SHIFT SPEED SENSOR (ISS) CIRCUIT
a. CONNECTOR INFORMATION
CONNECTOR NO (PIN NO, COLOR) | CONNECTING WIRING HARNESS | CONNECTOR POSITION |
| C102 (32 Pin, Gray) | Front - Engine Fuse Block | Engine Fuse Block |
| C105 (3 Pin, Gray) | Engine - TCM | Next to EBCM |
| C201 (76 Pin, Black) | I.P - I.P Fuse Block | I.P Fuse Block |
| C203 (18 Pin, White) | I.P - I.P Fuse Block | I.P Fuse Block |
| C207 (4 Pin, Black) | Front - I.P | Below I.P Fuse Block |
| G104 | Battery | Next to Start Motor |
| G203 | I.P | Below Ashtray |
b. CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION
c. POSITION OF CONNECTORS AND GROUNDS
3) VSS & HOLD SWITCH CIRCUIT
a. CONNECTOR INFORMATION
CONNECTOR NO (PIN NO, COLOR) | CONNECTING WIRING HARNESS | CONNECTOR POSITION |
| C105 (3 Pin, Gray) | Engine - TCM | Next to EBCM |
| C201 (76 Pin, Black) | I.P - I.P Fuse Block | I.P Fuse Block |
| C203 (18 Pin, White) | I.P - I.P Fuse Block | I.P Fuse Block |
| C206 (10 Pin, White) | TCM - I.P | Below TCM |
| G104 | Battery | Next to Start Motor |
| G201 | I.P | Upper Mirror Control Switch |
| G203 | I.P | Below Ashtray |
b. CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION
c. POSITION OF CONNECTORS AND GROUNDS
| © Copyright Chevrolet Europe. All rights reserved |