Take your fingers and twist the plug wire left and right a few times then pull it off the plug. Take a 5/8 inch socket and put it on the plug and turn it to the left and screew it out of the head. THATS IT.
you will need a wireing harness and computer that will work with the c1500 and the 350 so it is not hard you just need a computer that is out of a truck with a digital or analog dash what ever it is that the c1500 has and if your wiring harness is obd 2 witch it is you are good you might just need a couple of aditional plugs so get a whole harness
take it to the dealer
The V-8 engine has 8 plugs and the V-6 has 6 plugs.
Most came with a V-8 engine, which took 8 spark plugs.
Yes, Just unhook them from the side of the oil filter adapter and install 2 pipe plugs in there place. That's it.
A 2003 Chevy Suburban will crank but not start if it has no spark or fuel. Checking for a clogged fuel filter or fouled spark plugs can help to resolve the problem.
the proper gap size for all vin. #'s of 2003 Chevy and gmc suburbans is 0.060 as per the Chevy owners manual. I have a 2003 Chevy suburban and I am replacing my plugs tomorrow, good day kind friend. Danny Romero Louisiana
Corrosion inside the distributor cap. Get a new cap and rotor.
i need to know the wiring diagram for the brake switch .. it has six post divided into two plugs
It is in the driverside head between the front 2 spark plugs.
A person must leave the right size gap for the spark plugs when changing them. The 1999 Chevy Suburban has a spark plug gap of .060 inches.
You can probably only get to 2 or 3 plugs from the top, but the rest you have to get from underneath the vehicle.