CADILLAC DEVILLE ENGINE

I Have A 1995 Cadillac Sedan Deville With A 4.9 Liter Engine And 100550 Miles. About 800 Miles Ago I Had The Plugs And Oil Changed. The...

I Was Loosing Antifreeze Around Aug 09 And Was Told I Have A Head Gasket Problem. I Bought Some Stop Leak And Put It In The Radiator And...

When I Press Down On The Accelerator To Go Faster It Runs Rough.

The Display Shows 23.0 Mpg And The Range Displayed Far Exceeds What It Should.

After Sitting For The Last Month, The Engine Misfires At Cold Startup. Misfire Evens When Put Under A Load. No Hydrocarbons Detectible In...

The Cadillac Ld8northstar Vin Y Are All The Engine Blocks The Same For Ex. Could I Exchange A 02 Ld8 Engine Block For A 99 Ld8 Engine Block

The Computerized Reading Always Reads That It Is Full When I Know Its Not Full

I Have A 1989 Cadillac Deville With An Idle/start Problem. I Have Followed Some Solutions And This Is Where I Am At Now With The Problem. If...

I Replaced Radiator Water Pump Thermotast. I Also Did Headgasket Test Liquid Stay Blue. Does Not Smoke When Running.

What Kind Of Wires Or Coil Do I Need For A Tune Up?