If you have the 4.3L engine I jack up the front of the truck and remove the wheels. With a socket and long extension you can easily get to 5 of them. The one behind the steering shaft is the hard one. This one requires some engenuity.
Replacing spark plugs is important to maintain the car. One disconnects the battery, the spark plug cables, removes the old spark plugs and replace them with new ones, reconnect the cables and the battery.
yes. if they are original.
Need to know what size engine.
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.
5/8 spark plug socket and a 6 in extension
Check and clean your spark plugs that might be the problem.
Spark plugs are a cheap and quick fix if one goes out. The cost to replace one on a 454 chevy engine however can differ depending in the spark plug brand.
check/replace spark plugs
I would replace the ignition module in the distributor.
The spark plugs are located under each of the ignition coil modules on 2008 Chevy Colorado. It is necessary to remove the coils and related wiring to access and replace them.
Replace the spark plugs and the spark plug wires. Replace the air filter. Replace the oil and oil filter. Replace the fuel filter.