Look in your owners manual and it will tell you under scheduled maintanence. It should be around 90,000 to 100,000 miles. The AC Delco plugs should be used as your replacements.
yes
To change the spark plugs on a 2004 Chevrolet Impala with a 3.4L motor, first ensure the engine is cool and disconnect the negative battery terminal. Remove the ignition coil by unbolting it and disconnecting the electrical connector. Then, carefully pull the spark plug wires off the spark plugs and use a spark plug socket to remove the old plugs. Install the new spark plugs with the correct torque, reattach the wires and ignition coil, and reconnect the battery terminal.
Spark plugs and wires
Every gas burning internal combustion engine has spark plugs. Diesel engines do not. Your Impala is not a diesel, so it has plugs.
Remove the spark plug wires from your 2000 Chevy Impala 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.
For BEST performance you should exactly what came in it and that is AC Delco.
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.
need to know what engine size and year 3.5L 2006
Both V6 engines have 6 spark plugs
All 2001 Chevy Impala's have a V6. Either the 3.4 or the 3.8. They all have 6 spark plugs.All 2001 Chevy Impala's have a V6. Either the 3.4 or the 3.8. They all have 6 spark plugs.
8 spark plugs
I recommend AC Delco which is the same as was put in it at the factory. You will get longer life and better performance.