GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
2001
🢒
Yukon XL - 4WD
🢒 L18 Cruise Control Input Circuits
L18 Cruise Control Input Circuits
L18 Cruise Control Input Circuits
Master Electrical Component List
Cruise Control Description and Operation W/ETC
L18 Throttle Actuator Control Power, Ground and Data Circuits
ABS, Blower, Stop-Haz, and IGN B Fuses, and Ignition Switch
EBCM Power, Grounding, DLC, and Indicator Lamps
PTO Control Provisions
Lighting and Battery Fuses
Stop/Haz, Radio Batt, Aux Pwr, and Cig Ltr Fuses
Stop and Turn/Hazard Lamps Controls
PTO Control Provisions
PTO Control Provisions
EBCM Stoplamp Switch and Wheel Speed Inputs