Lingenfelter L300080607 Lingenfelter Suburban Yukon Aux Fan Kit User Manual

Installation Instructions for Lingenfelter2007-2010 GM 2500 Suburban & Yukon XLAuxiliary Fan System (with AC clutch controlled fan output)Lingenfe

Page9. 30. Route the portion of the fan wiring harness that includes the yellow/black ground wire and the orange trigger wire up past the ECM a

Page 10. 34. Pull the orange wire from the remaining bundle of wires in the fan relay harness. Pull the wire out so that it exits the plastic convolu

Page38. On the terminal side of the green wire, strip back the insulation 5/16”. Insert the wire into the smaller side of the connector, make sure th

Page41. Method B (if using method A go to step 44) Using a pick tool or a small screwdriver, remove the dark green wire from connector X2, pin D4 (r

Page13. 46. Re-install the fuse block onto the fuse block base.47. Attach the main power wire from the supplied 6 position fuse block to the stud in

Page49. Route the ring terminal equipped yellow/black ground wire from the fan wiring harness back alongside the fuse block to the rewall and across

Page54. Reinstall the radiator support cover on the vehicle using the stock hardware.55. Re-connect the battery cable with a 10mm socket wrench.15.

Page16. 2007-2010 2500 Suburban & Yukon XL aux fan harness, AC control, PN L480110607

Page 17.

PageRelay and fuse panel connector underview layout (NOTE - this is the underside of the fuse and relay connector so it is a mirror image of the matin

PageINSTALLATION MANUALWe encourage you to read this manual thoroughly before you begin work. Make a quick parts check to make certain your kit is com

PageQuantity DESCRIPTION Part #1 Passenger side fan bracket, CK truck fan system L9601506071 Driver side fan bracket, CK truck fan system L9601606071

Page2. 1. Using a 10 mm socket wrench, disconnect the negative (-) battery cable from the terminal on the battery. Cover the cable end with electrica

Page5. Next remove the two 7mm bolts and three push clips from both of the front inner fender wells. 3. 6. Remove the two, one on each side, 10mm bo

Page9. Remove the headlights from the vehicle, being careful not to scratch the lens or break the plastic brackets. Two bolts secure each headlight a

Page5. 13. This auxiliary fan kit includes two different size fans. A 225 mm (9”) diameter fan and a 255 mm (10”) fan. The smaller of the two fans wi

Page17. Mark with a center punch the location of where the fan shroud mounting holes overlap the factory front support structure as shown on the left

Page7. 21. Mount the supplied fuse block to the inside of the driver side front fender by drilling two holes (1/8” drill) through the fuse block moun

Page 8. 26. Route the fan wiring harness around the radiator support on the driver side and along the front of the truck. Zip tie the harness along t