Remove the spark plug wires from your 1997 Chevy Express 5.7 liter engine spark plugs. Remove the spark plugs with a 5/8 deep well socket, by turning the socket to the left. Reverse the process to install the new spark plugs.
In order to change the sparks plugs in a Chevy Express 3500 van, you should first remove the front tires. This will allow you to get to the front six plugs. The doghouse also needs to be pulled in order to get to the last two spark plugs.
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the spark plugs are located behind the glovebox inside the van. you have to remove the glovebox and carpet to get to the engine.
The 2004 Chevy Express 6.0 liter motor spark plug gap is .032. Most spark plugs will come pre-gapped from the spark plug manufacturer.
how do i change the spark plugs on a Chevy silverado 1500
Take out the old ones and put in the new ones
Go through the wheel wells. Push up the rubber curtain or remove it all together.
Depends on your engine: 1.0 liter 3-cylinder = 3 spark plugs, 1.3 liter 4-cylinder = 4 spark plugs
It is a 3.1 Liter V6, so it has 6 spark plugs.
You will need to remove the spark plug wires on your Chevrolet 3.1 liter engine. Remove the spark plugs with a 5/8 deep well socket. Turn the socket to the left. The spark plugs will come out. Reverse the process to install the new spark plugs.
this trunk was shipped with "platinum" plugs. thay are typically good for 100,000 miles I have 148,000 miles on my Chevy and have never changed them, and I am an "A.S.C. cert" mech. I have been for 30 years. today's plugs are very good. I would suggest you take them out and put "copper anti-seize" on then to make it easier to change when you do.
the gap is 35 assuming you have the 2.0 4 liter