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I replaced my wires at about 125,000 miles when the van was 4 years old. This will vary as wires will deteriorate with age as well as mileage (heat). I noticed problems when the weather was humid or raining. The van was harder to start and did not idle as well as when the weather dried up.
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How do you replace the spark plugs and wires on a 2004 Chevy Astro van?
you can reach them by removing the tires and the wheel well guards [plastic]
How do you replace the spark plugs and wires on a 1994 Chevy Astro van?
you can get to some from the front and the ones in the back you can get to through the wheel wells
Replace spark plug wires on 1999 grand marquis?
You should have C.O.P. ( coil on plug) there are no wires.
How would you install spark wires on a 2003 miata?
You should never need to replace the wires leading to the spark plugs. The 2003 Miata has a coil pack at each spark plug (inside the spark plug hole). The wires leading to the coils are low voltage and should never break down.
How do you replace the spark plugs and wires on a 1998 Chevy Astro van?
remove the engine door inside between the driver and passanger seats to access the distributor cap. you will need a long screw driver to take out the screws under the dash and remove the screws on eather side of the engine door. when you replace the spark plug wires also replace the distributor cap and button. The spark plugs are easily reached under the vechicle.
How do you replace spark plug wires on a 3300 oldmobile engine?
To replace spark plug wires on a 3300 Oldsmobile engine, open the hood and remove the wires from the end of the engine. The number of spark plug wires most often corresponds to the number of cylinders your engine has.
Should you change spark plug wires when changing spark plugs?
It depends on the condition of the wires currently in use. If they are cracked or frayed, by all means, replace them. start the moter at night or in the dark and wach for sparks betwen wires
How do you change the spark plug wires on an impala ss?
Disconnect the battery, remove the spark plugs wires and boots and remove the spark plugs. Put in the spark plugs, replace the spark plug wires and boots, and connect the battery.
What does a tune up coast for a Chevy Astro?
I was quoted $120 without new spark plug wires.
How do you change spark plugs on a 1993 Chevrolet astro van?
Remove the spark plug wires from your 1993 Chevy Astro 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.
Do you have to change all your spark plugs if you are changing the spark plug wires?
No you do not need to replace any plugs at all when replacing wires.
Why can i hear the spark plugs click?
Wires may be old and possibly porous and spark is jumping through Replace plug wires
