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.
you can reach them by removing the tires and the wheel well guards [plastic]
you can get to some from the front and the ones in the back you can get to through the wheel wells
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.
No electrial spark or fire at the plugs.
6 I just replaced mine same year.
yes. if they are original.
To change the spark plugs on your Chevy Astro van, first, ensure the engine is cool and disconnect the negative battery cable. Remove the ignition coil or spark plug wires carefully to access the spark plugs. Use a spark plug socket and ratchet to unscrew the old plugs, then clean the area before installing new plugs, making sure to gap them according to specifications. Finally, reconnect the ignition components and the battery cable.
It is advisable to have the ignition coil grounded on a 2003 Chevy Astro. This should especially be done when you are working on spark plugs and wires.Ê
You might have a blown headgasket on top
Remove the spark plug wires from your 2004 Chevy Malibu spark plugs. Remove the old 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.
The spark plugs for a Chevy Tahoe run between $8 each up to $39 each. The cost to replace them runs between $64 and $312.
I have a 1996 Chevy astro w/ 4.3 L vortec... these plugs fit that motor.