K 1500 Truck 4WD V8-4.8L VIN V (1999)
Spark Plug: Service and Repair
Spark Plug Wire Harness Replacement
REMOVAL PROCEDURE
1. Disconnect the spark plug wire at each spark plug.
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Twist each spark plug boot 1/2 turn.
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Pull only on the boot in order to remove the wire from each spark plug.
2. Disconnect the spark plug wire from the ignition coil.
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Twist each spark plug boot 1/2 turn.
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Pull only on the boot in order to remove the wires from the ignition coil.
SPARK PLUG WIRE LENGTH V8
Spark Plug Wire Length V8
1. The Melco(R) (square design) uses a spark plug wire (1) that is 145 mm (5.70 in) length cable seal to cable seal.
2. The Delphi(R) (round design) uses a spark plug wire (2) that is 110 mm (4.30 in) length cable seal to cable seal.