2008 GMC Yukon | Denali, Hybrid, SLE, SLT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L ELECTRIC/GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
$120.48MSRP: $227.34
You Save: $106.86 (48%)
FAQ for Spark Plug Wire Repair
Q: How do you remove the Spark Plug Wire?
A:
You can remove the spark plug wire from the spark plug and the spark plug wire from the ignition coil.
By Bob
GM Specialist
02/11/2022
Q: How do you install the Spark Plug Wire?
A:
You can install the spark plug wire to the ignition coil, install the spark plug wire to the spark plug and inspect the spark plug wire.
By Bob
GM Specialist
02/11/2022
Q: How do you inspect the spark plug wire?
A:
You can push sideways on each boot to inspect the seating and reinstall any loose boot.
By Bob
GM Specialist
02/11/2022
FAQ for Other Repair Info
Q: How do you remove the Spark Plug?
A:
You can remove the Spark Plug wire from the spark plug, brush or use compressed air to blow away any dirt from around the spark plug and remove the spark plug.