Chevy with brake controller problem.
Went to pick up my new Pup at the dealer yesterday, but they could not get the brake controller to work on my truck for some reason. I have a 2007 Chevy Silverado 1/2 ton new body style. I think they ...
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kaydeejay wrote:
Hmm, that's also news to me. When did GM start that link, it's certainly not so on my 2005?
Not sure when they started that...I'm guessing with the 2007.5 models. The 12v aux feed (like the controller 12v supply wire) is also not connected from the factory. Here is the info from the owners manual on the "battery feed" wire:
If charging a remote (non-vehicle) battery, press the
tow/haul mode button located at the end of the
shift lever. This will boost the vehicle system voltage
and properly charge the battery. If the trailer is too light
for tow/haul mode, turn on the headlamps as a
second way to boost the vehicle system and charge
the battery.
