Yukon 2WD V8-5.3L (2007)
![background image](/gmc/yukon_2wd/v8-5.3l/Page-886003.png)
10. Remove the heater hose bracket nut and bracket
11. Remove the spark plug wires (724) from the ignition coils.
^
Twist each plug wire 1/2 turn.
^
Pull only on the boot in order to remove the wire from the ignition coil.
12. Remove the ignition coil bracket studs (720).
13. Remove the ignition coil bracket (719).