20 Most Recent 2007 Cadillac STS V Sedan - Page 9 Questions & Answers

Hello and welcome to FixYa!

As a first course of action, I strongly suggest that you remove the positive battery connector. Let it sit for atleast 5mins. then reconnect it again. This will reset the system and can recognize the key fob again.

Hope this helps and thank you for using FixYa! Have a good one!

Cadillac STS... | Answered on Jul 08, 2011

Based on the information provided, it may be the catalytic converter. Your car is exhibiting some of the symptoms. Another symptom is extreme heat coming from the unit which can usually be felt through the floorboards. A trip to the muffler shop for a free check would be the next place to go. If the CC checks out fine, you could have any number of issues including a bad computer, plugs, wires etc.

Cadillac STS... | Answered on Jul 07, 2011

Hi, the procedure is pasted below. Please let me know if you have questions.



Cadillac STS... | Answered on Jul 02, 2011

You have to take the whole brake unit off the disc. Usually two bolts holding it to it's mounting. Fit the new pads to it and put it back on. You will have to force them apart to fit them over the disc. Should not need to bleed the brakes. Make sure the bolts are tight.

Cadillac STS... | Answered on Jun 22, 2011

Just to the left of the radio and air conditioning controls. A large button in the shape of an oblong oval should be depressed.

You may or may not have the Hazard lights symbol on it, depending on the wear of the interior.

I hope this helped.

Cadillac STS... | Answered on Jun 17, 2011

Hello: If you are talking about the battery in the key fob then yes, there should be a slot in the glove compartment that you can insert the key fob and it should work. If you are referring to the main car battery then no, you will have to charge, jump or replace the battery.

Cadillac STS... | Answered on Jun 14, 2011

put the new radiator in the car,forget about the sealant,that is for a temporary fix. You can buy sealants that can fix some head gaskets without taking the engine apart,you just have to follow the directions that come with the sealer to do it right the first time.make sure you refill with quality antifreeze after you get done.

Cadillac STS... | Answered on Jun 14, 2011

I assume it has a push button for the fuel door. If so then look at the latch that the fuel door grabs on to see if it is broken or stuck on open. If stuck push on it a couple of times and spay it with penetrating oil to loosen. There is other possibilities but let's start there for now. I hope this is helpful.

Cadillac STS... | Answered on Jun 06, 2011

Look under your backseat!

Cadillac STS... | Answered on Jun 03, 2011

Raise the car up,support it in the front

Put a battery charger on the battery cable
at the starter and the ground to the sub frame

Charge the battery for a couple hours,then try to
open the door with key fob

Cadillac STS... | Answered on May 26, 2011

Check first for leaks by using soap suds over the lines for the high and low of the AC system. An obvious sign of leak is oil coming out of the line or valves or at the AC compressor itself. If there are none then start the engine, set the AC and blower to high and connect the pressure gauge (make sure you have the dual one for the high and low so you can address both at once) and start adding freon.
If you only have a single gauge, have it connected to the low pressure side. See video below for additional reference.

Cadillac STS... | Answered on May 22, 2011

sorry but the 2000 STS does not have a reset for the fuel pump. you will need to run diagnostics on the fuel pump system to find why it is not working, the first thing to do is test for a 2 second power pules to the fuel pump when you turn on the key if there is then replace the pump, if not then it is time to start running some tests on the control circuits.

Cadillac STS... | Answered on May 16, 2011

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