GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
2002
🢒
GMC C Sierra - 2WD
🢒 Engine Data Sensors - HO2S w/RPO LU3 California
Engine Data Sensors - HO2S w/RPO LU3 California
Engine Data Sensors - H02S w/RPO LU3 California
Master Electrical Component List
Powertrain Control Module Description
Ignition Controls
Engine Data Sensors - HO2S w/RPO L35 Federal
OBD II Symbol Description Notice
02B, 02A, ENG 1, and IGN E Fuses - Gas Only
G104 - Gas
02B, 02A, ENG 1, and IGN E Fuses - Gas Only
