I have a 06 lbz. My cord for the block heater was cut off. I purchased the connector. The only to it. The only wire that is colored insulated is the green. Yes the harness is a oem part. Does it matter how I install the two other wires, since the green wire is connected correctly?
Block heater ?
- Thread starter brisket
- Start date
It's AC so it and un marked. I have replaced tons over the years. Green is ground. The other two don't matter if they are swapped.
He is just replacing the dongle on the end of the cord not the full cord from the block.
If not I have bought this as mine was messed up http://www.merchant-automotive.com/p-14-block-heater-cord-upgraded-oe-replacement-duramax-2001.aspx
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