There's something getting in the cylinder that's not supposed to be there. Are all plugs fouling similarly? Likely an improper fuel mix (broken MAP sensor, O2 sensor, etc), or a leak in the intake system. Is it just one or two? Probably a cracked head gasket or worn piston rings on those cylinders. There's lots of photo tips on spark plug fouling on the web - the various colors and residues lead to clues as to what's causing it. Need to fix the cause, just changing the plugs won't work.
Yes, all gasoline engines have spark plugs.
how do change the spark plugs and the coil pack on a 2000 Oldsmobile intrigue
Try www.bikebandit.com, they have a large selection of oem and aftermarket spark plugs, if you keep fouling plugs try to rejet the carb, or swith to a hotter spark plug.
Oil and gas mixture too rich. : o )
No. Ignition timing is totally controlled electronically, and changing plugs will not have a direct effect. You can always check it with a timing light if you want, but there's nothing to adjust.
Because there is a design flaw in the Kawasaki water cooled engine.
The tune up for the 1999 Intrigue refers to the replacement of the spark plugs and their wires. There are no timing adjustments on this year of the vehicle.
no gas entering piston chambers or no spark in the spark plugs. I assume the starter is spinning the engine?
Correct tuning, correct heat range plug, correct oil/gas ratio for the motor
Valve guides are worn and piston rings are worn crank case oil seeping up to spark plug fouling them change spark plugs or try irridum plugs they sometimes work in engines that consume oil.
The 2002 General Motors/Oldsmobile Intrigue came standard equipment with the 3.5L V6. This vehicle is a front wheel drive application with a transverse mounted engine. The sparks plugs are in the cylinder heads, with plugs facing the front and the other three facing the firewall. The OEM AC Delco Professional Iridium spark plugs are part #41993.
this happened to my 98 intrigue, i replaced the spark plugs and hasn't happened yet...worse case scenario you might have to replace the spark plug wires as well but I've only replaced the plugs and its fine.