OEM 2007 Cadillac DTS Antenna Cable

2007 Cadillac DTS Antenna Cable Parts and Q&A

• Q: How to replace the Antenna Cable for the cellular telephone on 2007 Cadillac DTS?

  A: To change the coaxial cable used by the cellular phone, you can remove the rear seat back, rear shelf panel, right rear sail panel, and sound deadening foam off the right side of the vehicle. Remove the coaxial cable from the inner antenna coupling, the rear defogger electrical connector, and the rear defogger ground/coaxial cable hold down fastener. Make sure you note where the coaxial cable was connected to the VCU as you disconnect it. Remove the wire hold down that secures the coaxial cable wire. Remove the part of the trunk side trim located on the right side of the vehicle and write down the coaxial cable routing for reassembly. Pull the coaxial cable into the back compartment, gently strip the electrical tape off the wiring harness, and pull out the coaxial cable from the vehicle. For the installation, first refasten the coaxial cable to the wiring harness and tape it. Entry the cable into the passenger escape, then attach the coaxial cable to the VCU, then the rear defogger electric join and also the coaxial wire to the inside antenna coupling . Install the wire hold retainer and the rear defroster ground/coaxial cable hold down fastener and tighten to 1.6 N.m. (14,lb. in). Finally reinstall the sound deadening foam, trunk side trim, sail panel, rear shelf panel and rear seat back.