Question about 2005 Cadillac STS
A 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
The service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
follow the spark plug cables.. one end is the coil pack... the other end is the spark plugs if you still can't find them... that's not a diesel by chance is it ?
Posted on Feb 26, 2009
Drain plug should be on the drivers side of the radiator, lower back (towards the engine) When placing the drain plug on place use some oil on the O ring to ensure a good seal when tightening it back in place. Good luck and keep me posted.
Posted on Jun 30, 2009
There are 4 Spark plugs in the front, and 4 spark plugs in the back. If you really look into the back, you will find them.
Posted on Aug 12, 2009
The textbook method is to remove the drain plug on the bottom of the radiator.
Most drain plug is make of inexpensive nylon/plastic and it may fall apart while you turn it.
The professional method is to loosen the lower radiator clamp and drop to lower radiator hose.
Drain the coolant onto a large drain pan and recycle the coolant
I just did a FREE write up on air purge from coolant system and how to detect initial state of blown head gasket at the Fixya tip selection.
or follow link below.
Posted on Dec 06, 2009
sounds like it could be one of the head gaskets. does coolant belch out if you hit the gas pedel like if you were going to pass someone on the hiway. if it does, exhaust gases are presurizing the cooling system beyond the max. presure of the cap...
Posted on Apr 09, 2010
Tips for a great answer:
Nov 13, 2017 | Cadillac Cars & Trucks
Aug 29, 2017 | Cadillac Cars & Trucks
Stand in front of the car, open the hood, and face the engine.Where is the lower radiator hose 99
On the left hand side of the radiator, at the top, is the upper radiator hose; which goes to the upper water pump connection.
On the right hand side of the radiator, from the bottom, is the lower radiator hose; which goes to the lower water pump connection.
Mar 31, 2015 | Cadillac STS Cars & Trucks
Jul 18, 2011 | Cadillac STS Cars & Trucks
Jan 04, 2011 | 2006 Cadillac STS
Nov 06, 2010 | 2002 Cadillac Sts
Oct 14, 2009 | Cadillac STS Cars & Trucks
Jun 07, 2009 | 2001 Cadillac Sts
176 people viewed this question
Usually answered in minutes!