Cadillac CTS Engine

When I Tried To Start It, It Made Loud Click Click. Had Battery Tested And Was Told It Was Fine. Checked Cables And Not Loose And Clean.

Changed Fuel Injector And Started One Time For 15 Seconds And Shut Off. It Wont Restart.

First Of All, The Ecm Has Been Bad For A Year, But It Has Driven Fine, Gauges Didn't Work, But Drove Fine. Was Driving About Fifteen...

Okay, So I Replaced All My Coils And Spark Plugs But I'm Still Missing On Cylinder Two And Cylinder Five. I Turn The Car On Unplug...

Car Cranks But Will Not Start, But If I Unplug Mass Air Flow I Can Get It To Run And Idle. I Installed Two New Maf Sensors On It.

Purchased The Vehicle Two Weeks Ago. Started And Ran But Would Try And Stall Due To Bad Bank 1 Cc. Replaced. Started Up And Ran For Fifteen...

When In Idle Is Very Rough, Started Smoking Black.

Removed Timing Chains Before Putting My Cam Tool On. Tried To Put Chain Back As Close As Possible To The Original Point Before Removed. How...

Rough Idle No Compression In Number One Cylinder. Misfire One, Three, And Five. Next Check Misfire In One, Three, Four And Six. Then Misfire...

My Problem Is When I Go Crank My Car Then Start Going,then Turn The A/c Unit On The Car Just Runs Bad. When I Go To Mash Gas, It Spark...