GM Service Manual Online
For 1990-2009 cars only

Data Link Connector (DLC) Schematics


Object Number: 1283076  Size: FS
Master Electrical Component List
Data Link Communications Description and Operation
B+ Bus - Underhood Fuse Block
CAN VENT, PCM B, CLUSTER, TCCM, STOP, ABS 1, ABS 2, RADIO, AUX, and CIGAR Fuses
SIR Caution for Zoning
Splice Pack SP106 and G106 - 1 of 2
G300, G301, and G302