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Yes, particularly if they are old and cracked.
New wires will deliver a better spark to the plugs.
FriPilot
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∙ 16y ago
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Is it necessary to cross spark plug wires when changing them out?
never
Where can you find a picture of motor for changing spark plug wires on a 1996 V8 Ford Explorer?
Where can you find a picture of motor for changing spark plug wires on a 1996 V8 ford explorer?
Change spark plug wire 1999 mercedes-benz C230 Kompressor?
Changing the spark plug wires in your 1999 Mercedes-Benz is quite simple. The spark plug wires simply lift off. The new spark plug wires can be pushed onto the spark plug. It is best to change one wire at a time.
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.
1998 Buick Century misfires after rain?
Try changing the spark plug wires.
I already changed the spark plugs and still the engine check is on and my expedition is shaking WHY?
try changing the spark plug wires also
What causes 1994 Honda accord to skip after changing spark plugs?
It could be caused by not getting the spark plug boot on quite right after replacing the plug wires.
Why is your 2001 Pontiac grand prix shaking after changing the plugs and wires?
You might have switched the plug wires. Meaning that you put a plug wire in the wrong spark plug which messes with the firing order.
Why does your ford ranger keep back firing and rattling after changing the spark plug wires?
because you did it wrong
Why does a PT Cruiser idle rough?
With mine, the rough idle was fixed by changing the spark plug wires.
How do you change the spark plug wires on a 2000 Chrysler Concorde?
A 2000 Concorde does not have plug wires. There are individual coils on each spark plug.A 2000 Concorde does not have plug wires. There are individual coils on each spark plug.
In a 1994 Cadillac Fleetwood brougham why does it back fire when you put it on drive or revers after changing the spark plug cables?
Probably because you got the spark plug wires plugged onto the wrong spark plugs.
