CHEVROLET TRAILBLAZER COIL

Need Help Getting Coil Changed Out On Cylinder #1 And Putting In The 6 New Plugs.

Is It Possible That The Computer Is Causing An Ignition Coil To Get Burned? (please, Forgive My Poor English.)

1042549 I Wanted To Thank You For Staying With Me Through The Process. The Problem Was The Large Connector Beside The Firebox. You Called It...

Were Is The Coils Located? How To Plug #3 Coil Back In? Came Unplugged.

Got Code For Cylinder Five Misfire, So Replaced Plug Didn't Help. Move On To What I Have Always Called A Coil Pack. But That's Not...