2009-2009 ST SPARK PLUG WIRING (LH6/5.3M,LS2/6.0H) diagram Lt Truck GMC Envoy (4WD) exc Denali

2009-2009 ST SPARK PLUG WIRING (LH6/5.3M,LS2/6.0H)
PNCPart codeTitleQuantity
2 12680072  SPARK PLUG,(DO NOT CHANGE SPARK PLUG GAP FROM .040)(ACDelco #41-110)(IRIDIUM) 08
2 12680072  SPARK PLUG,(DO NOT CHANGE SPARK PLUG GAP FROM .040)(ACDelco #41-110)(IRIDIUM) 08