Step 1
  
In your kit, is a red wire with a fuse attached to it. This wire will provide the power to your circuit. Start by striping off a small section to expose the bare wire on each end. Crimp a female space connector on each end.
Step 2
(ATO fuse shown, we also provide one for the glass fuses) 
Find a keyed on power source from your fuse panel. Remove the fuse for the power source, and attach the fuse tap as shown in the pictures. Now reinstall the fuse.

[Click here to for instructions on how to find a keyed on power source]
  
Step 3
This is a 2004R with the connector for the Lock-up system situated on the driver side of the Transmission
This is a 700R4 with the connector for the Lock-up system situated on the driver side of the Transmission
Depending on which transmission you have, install the white male connector into the female connector on the transmission.
feed the red wire coming from the male connector through the fire wall and crimp on a female spade connector by striping a small section of the end to expose the bare wire, then crimp on the connector.
(Click pics for close-up of transmission installation.)
Step 4
  This is the GM cruise control switch. there are 4 prongs. the two on the left are for your brake lights and the two on the right are for your cruise control. Attach one end of the fuse wire to the terminal denoted as #1 in the left picture. Now attach the wire that is coming from the male connector in the transmission to the terminal denoted as #2 in the left picture.