I need to replace spark plug wires on a 1997 cadillac catera

SOURCE: need daigram for 1997 cadillac

first ignition plug keeps fouln out. any ideas.

SOURCE: 1997 cadillac catera

it is the ecm on the car it is not reading that the car is trying to start change the ecm computer and it will run

SOURCE: 1997 Catera

your problem is a very big one. you gonna have to do alot of trouble shoot. check for gas pressure, check for spark ignition, make sure the vehicle is getting air. manually check the engine.

SOURCE: 2001 cadillac catera ebtcm removal how to

You need to remove the upper rad hose and the battery.
Then, use a torx to remove the 6 screws (hard to get at) which will remove the EBTCM from the brake modulator. You also must disconnect the two electrical connectors (the big one has a slide tab).
There are places you can send the module to and rebuild with warranty. I took a module from a 99' and installed it in my wife's 01'. Now the speedo, odometer, cruise and power steering work perfect and no TCM / ABS light.

SOURCE: Access to odd numbered spark plugs on North-Star V8

To gain access you have to remove the ignition coil pack. There are only 4 10mm bolts holding it on. Also remove the cross over to have more room.

Testimonial: "Great! I'll try it."