GM Service Manual Online
For 1990-2009 cars only

LG4 and LLY

LG4 and LLY


Object Number: 1645694  Size: FS
Master Electrical Component List
Cruise Control Description and Operation (6.6L and 7.8L)
LG5
L18
Ignition Switch - RUN and ACC/RUN Bus Bars and IGN 3 Fuse
ENG-1 and ENG-4 Fuses - LG4/LG5
AXL/4WD, BRK, HTR/AC, and HYD/AIR BRK Fuses/Circuit Breakers
Stop Lamp Switch