no distributor or spark plug wires its a coil pack on the top of the engine. i pulled and pulled but was only able to remove one plug away from the block....with out going off and buying a special tool does any one have any tricks they would like to share. By numbering the spark plugs and the ignition coil, you will ensure the proper connection. I knew that this truck had been poorly maintained and I figured this was a good place to start. The basic design and task of the spark plug has changed little over the last 100 years. (adsbygoogle = window.adsbygoogle || []).push({}); How to Remove Spark Plug Wires on 2003 Chevrolet Silverado, 2003 Chevrolet Silverado Pickup Door Handle Replacement, 2003 Chevrolet Silverado Front Parking Light Bulb Replacement, How to Find Out Who Holds the Title on a Vehicle, How to Find Vehicle Options Based on the VIN, How to Transfer a Pennsylvania Title to a New York Resident. I would not use aftermarket. Turn the boot halfway to the right and then halfway to the left to loosen the wire from the plug. Spark Tester. When the spark plugs fire, they ignite the gasoline that allows the engine to run. ⚡ I spend 1.5 weeks to test and pick 5 Best spark plugs for Chevy Silverado! Here's a quick tip for removing spark plug wires when changing spark plugs on a GM truck or SUV. Now add the wire gel to your new ones and connect the upper and lower boots. Locate the spark plug wires under the hood of your Chevrolet Silverado. Allow the car engine to cool before removing the spark plug wires. Mr. P. What are the best aftermarket spark plug wires?? Tail Lamp Bulb. Spark Plug Wire Retainer / Clip. Get a free detailed estimate for a repair in your area. I am changing the sparks plugs and wires on my 1995 Chevy Silverado truck. But like I said after changing my plugs I saw immediate power and fuel mileage results and the truck had a strange idle shimmy, new plugs stopped that. The wires helped too they were the original wires. Number 8 spark plug removal. But they were definitely tired. I have a 2002 Chevy Silverado 1500 it will crank but wont start I replace spark plugs spark plug wires rotor and distributor cap I also replace ignition coil ignition control and brain box did you check that the cam shaft is turning ( broken timing belt /chain) A Chevrolet Silverado 1500 Spark Plug Wire Replacement costs between $243 and $272 on average. They sit on top of the combustion chamber and ignite the air/fuel mixture and start the power stroke of the engine. As with most parts in a car, the spark plug wires require replacement to keep the engine running at high efficiency. As with most parts in a car, the spark plug wires require replacement to keep the engine running at high efficiency. I purchased the stock plug wire set (AC Delco P/N 748HH) and spark plugs (AC Delco P/N 41-962). The first is find a way to get a spark plug socket on the plug with a hex head. The wire boot is the cap that connects directly to the Silverado engine. Spark Plug Wire Cover. problem still exists … Get Yours Today! Remove the spark plug wire. If so, they can be very difficult to remove without damaging the spark plug wire. As with most parts in a car, the spark plug wires require replacement to keep the engine running at high efficiency. Spark Plug Wire / Boot Puller. Clamp the wire puller on the boot, or tip, of the spark plug wire, turn it 180-degrees to the left and pull out. replaced the spark plugs with same as original. If a wire is connected to the wrong spark plug, the engine will misfire. Number 8 spark plug removal. Spark Plug wires. JDMSPEED SILICONE SPARK PLUG WIRES FOR 4.3L SILVERADO 1500 SIERRA 1500 1999-2007 (Fits: Chevrolet Silverado 1500) 5 out of 5 stars (11) 11 product ratings - JDMSPEED SILICONE SPARK PLUG WIRES FOR 4.3L SILVERADO 1500 SIERRA 1500 1999-2007 Repeat this on all the plugs and wires. Now just need to decipher the "tap" im hearing at idle and until about 35-40 minutes of running. Then use a wrench to crack it loose. Number 8 spark plug removal. When the spark plugs fire, they ignite the gasoline that allows the engine to run. so i went to remove my spark plug wires on my 04 sierra with the 4.8 vortec and relized it was going to be harder than expected.....my plugs have never been changed and the motor has 80,000 on it. Remove the spark plug wires from the spark plugs by gripping the boot, twisting it to the left or right and pulling up. Chevy Truck Forum | Silverado Sierra GMC Truck Forums. Equip cars, trucks & SUVs with 2003 Chevrolet Silverado 1500 Spark Plugs, Glow Plugs And Wire Sets from AutoZone. Attach the socket to the spark plug. Get the best deal for a 2003 Chevrolet Silverado 2500 HD Spark Plug Wire. Locate the spark plug wires under the hood of your Chevrolet Silverado. The heat shields can spark plug wires can be very difficult to remove on your 2002 Chevrolet Silverado remove without damaging the spark plug wire. The boot is covered by a metal heat protector and I … Do I need to gap the plugs? You should hear a slight click on the spark plug. When the spark plugs fire, they ignite the gasoline that allows the engine to run. Tools Used: Tools, Tape, Marker, Notebook and pen. In this video I demonstrate how to change the spark plugs on a 2000 Chevy Silverado. I bought the new platinum double-tip plugs on Amazon too. Bad spark plug symptoms may be subtle, or incredibly noticeable. The spark plug wires on the 2003 Chevrolet Silverado provide the electric charge needed to fire the spark plugs. Remove one wire from a spark plug. How do you remove the spark plug boot on a 4.8 vortec engine (2001 Tahoe). Do not use a regular spark plug instead of a spark tester to test for spark. 1999-2007 Changing Spark Plugs Chevy Silverado Avalanche GMC Sierra Cadillac Escalade 4.8l 5.3l 6.0l. Start your diagnostic from TEST 1, do not skip around from test to test unless instructed to do so by the TEST you are currently on. When a Spark Plug is misfiring, it is often most pronounced at idle speed. Order online today! Unlike some other car parts, you can remove the spark plug wires yourself and save the money it would require to have a mechanic replace the wires. If you remove more than one wire at a time, they need to be marked. Intentionally blank: Intentionally blank: Related Parts. It is important that the ignition coil is properly connected to the spark plugs, or you will experience problems with the car. Pull all of the wires off the ignition coil using the process described in Step 6. Turn Signal Lamp Bulb. 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