OEM 2005 Cadillac XLR Fuse Box

2005 Cadillac XLR Fuse Box Parts and Q&A

• Q: How to replace the underhood fuse box on 2005 Cadillac XLR?

  A: The first step to replace the underhood Fuse Box or junction block starts with disconnecting the negative Battery Cable and unthreading the lead nut from the positive Battery Cable at the junction block before moving the cable lead out of the way. The preliminary step requires removing the Fuse Box cover followed by disjoining the electrical cable retainers at the rear. Once you flip the Fuse Box it becomes possible to open its lower cover while you can loosen the bolts which secure the engine, i/p and forward lamp wiring harness connectors to the Fuse Box. Before removing the Fuse Box disconnect the Engine Wiring Harness Connector and the i/p wiring harness connector that connect to it. Throughout installation connect the i/p harness connector with the engine harness connector to the Fuse Box and tighten the underhood Fuse Box connector bolts to 7 n.m (62 lb in). Place the electrical center with its right side facing up before attaching electrical cable retainers at the back and installing the Fuse Box cover. The driver should complete the procedure by attaching the positive Battery Cable lead to the Fuse Box stud before securing the lead nut to a torque of 10 n.m (89 lb in) followed by reconnecting the negative Battery Cable.