Cadillac CTS First Generation Forum - 2003 - 2007 Discussion, Running Wires Through Firewall in Cadillac CTS Coupe, Sport Sedan and Sport Wagon Forums; Does anyone know the best spot to run wires through the firewall on the drivers side?...
- 11-09-04 07:56 PM #1Cadillac Owners Member
- Join Date
- Oct 2004
Running Wires Through Firewall
Does anyone know the best spot to run wires through the firewall on the drivers side?
- 11-10-04 10:27 PM #2
Re: Running Wires Through FirewallOriginally Posted by FIERCE4203
- 11-11-04 03:03 AM #3
Re: Running Wires Through Firewall
check cadillacfaq.com......i asked the same q on there. NE how theres a boot on the drivers side. I pulled it out as much as i can an took a screw driver and stuck it through the hole where the wires are already running through. then i poked upwards and busted a hole (reason: im using 4 gauge wire and it wouldnt fit through the existing hole with the other wires.)......and ran the wires through. feed as much as you can until u can pull it from the engine bay.
note: the boot may be hard to put back.
some people i know use soap and water......but i used a lil bit of lotion and rubbed it over the boot and shoved it in more easily.....
oh, i did it for the power to slide thru easier also.....
Im not saying its right .....but thats what i did and it worked .