If your battery is good and your starter is good but the car only gives one click when you try to start, then I'd bet everything I own that the problem is the ADJUSTABLE neutral/safety switch at the end of the shift cable, top of transmission, but just below the brake booster. Wally of Hagerstown, MD
Air purifiers are really handy to have in your home,in which I own one myself. I got my information on searching the web,and found out how neat they work to clean the air that my children breath in everyday.
catalytic converter is probably clogged
Open hood. Remove plastic housing securing air filter. Install new filter. Replace what you have removed. Your finished!
The entire assembly should be replaced.
Depending on the failed section of gasket, either the engine coolant ( anti freeze) will mill with the engine oil making a creamy, expensive mess. or exhaust gases entering the cooling system
The Caddy STS Seville Came Out With a North Star Engine, And The Starter Is Under The Intake Manifold. It Is A Difficult Job To Replace. If You Are Not Well Adversed In Auto Engine Repair It Would Most Likely Best To Have A Good Garrage To Service It For You.
where do you check the transmission fluid on 2000 cadillac sts
How do you reset dashboard codes for 2000 Cadillac STS?
How do you replace a front turn signal bulb for a 2000 sts cadillac?"
Do a fuel pressure check. I had the same problem and it was my fuel pump.
Under the rear seat
If you are looking for more information about the Cadillac STS, the online website, Motor Trend, is a good place to start. The site contains reviews, specifications, and prices for the Cadillac STS.
how do you unlock sercurity system on 2000 Cadillac Seville
Must go to a dealer
Cadillac STS was created in 2005.
No, ..
Remove rear seat and remove battery
Located in fuel tank--have to remove