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What is the easiest way to replace the spark plugs on a Chevy Astro van? |
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Answer
I found that you can reach the drivers side front plug #1 through the wheel well. Plugs #3 and #5 I was able to reach from under the van, these are the middle and back plug on the drivers side.
I was able to reach the passanger side plugs #2 ,#4 and #6 through the passenger wheel well. Plug #6 was a bit tricky, I used in order a 5/8' spark plug socket with swivel attached, a 3" extension, another swivel, two 8" extensions.
You will still have to remove the engine cover if changing plug wires which I suggest you do along with the cap and rotor.
Good luck and hope this helps.
First answer by ID3345452897. Last edit by ID3345452897. Question popularity: 70 [recommend question]





