GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
2001
🢒
Yukon XL - 2WD
🢒 Engine Data Sensors - HO2S 4.8L, 5.3L w/Case Grounded Sensors
Engine Data Sensors - HO2S 4.8L, 5.3L w/Case Grounded Sensors
Engine Data Sensors - HO2S 4.8L, 5.3L w/Case Grounded Sensors
Master Electrical Component List
Powertrain Control Module Description
Engine Data Sensors - HO2S 4.8L, 5.3L w/Isolated Grounded Sensors
Engine Data Sensors - MAF and VSS
OBD II Symbol Description Notice
IGNITION, RUN, and START Bus Bar
G104 - Gas