Question about 2000 Cadillac DeVille

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Error code p0340 cadillac deville 2000 - 2000 Cadillac DeVille

Posted by Anonymous on

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

stormbrewin
  • 426 Answers

SOURCE: changing the thermostat 2000 cadillac deville

The pressure they work within is usualy information on your radiator cap or owners hand book.Your thermostat should be a 180 degree but can vary The 180 is in reference to the heat required to open them so water can flow through and be kept at a more or less constant 180.There are other temp ranges for a wide variety of applications and 180 is the standard one for most vehiclesThe radiaor and water system is pressurised to lower the boiling point of the water The higher the pressure the lower the boiling point

Posted on Feb 15, 2009

  • 7 Answers

SOURCE: Cadillac Deville 2000- Engine check light code P0741

If you like go ahead and let someone sell and replace your transmission but here is my suggestion! Check around and see if you can find a minor vacuum leak! This can simply be the big round hose that goes from the fuel injection to the power brake hub! This is normally a push in connector which has about a 1/2 inch hose clamped on it! If there is any kink or the connector is not in correctly a leak will occur and the transmission will shift rough as though you will be thrown out of the vehicle! Try unplugging this connector and plug it back in hard and straight and maybe you will be lucky and fix your problem. If the vacuum is correct your transmission will shift better than you have ever experienced!

Posted on Aug 16, 2009

  • 1 Answer

SOURCE: battery removal 2000 cadillac deville

Its on passenger side under rear seat cushion. Get in back seat FACING rear seatback, grab under lip of bottom seat cushion, and pull straight up. Disconnect seat heater connector (if so equipped) on passenger side and remove seat bottom. Tada! There ya go! Oh... btw. Its a $150 battery due to the venting system designed into it to vent fumes through a tube to the outside world. Thanks Cadillac!!! :(

Posted on Dec 18, 2009

Shorty1_wt
  • 324 Answers

SOURCE: My cadillac deville has the following engine codes

click on the below links for code details.
P0106

P0121

P0171

P0174


P0335


P0340

P0385

P0442

P0506

P0507

P0601.

all of the above codes seem to have a common cause, they all list a bad ecm (computer) as being a cause, and the last code P0601 points specifically to a bad computer. sorry for the bad news, hope this helps.

Posted on Jan 28, 2010

joshnaz
  • 186 Answers

SOURCE: what are error codes E98 and F47 for 1992 Cadillac

The E98 is P/N to D/R In ISC (Idel Speed Control) Range problem. This code will not trigger a service light.
The F47 is Refrigerent System Problem. This code turns on the Service Air Cond light, and switched the Climate Control from Auto to Economy.

Posted on Mar 02, 2010

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2 Answers

Code error p0340


Hi there:
DTC P0340 - CMP (Camsahft Position) Sensor Circuit Malfunction

CHeck details HERE.

Apr 25, 2013 | 2000 Cadillac DeVille

1 Answer

My 2000 cadillac deville has the code P1451. what cause that?


P1451 CADILLAC - Barometric Pressure Sensor Performance (BARO sensor)

Sep 04, 2012 | 2000 Cadillac DeVille

1 Answer

2000 cad deville has error code of PO101 , replaced MAS but service engine light is still on , how do I re set it ?


You need to connect a OBDCII ( computer code reader ) to your car to reset the code.
take it to AutoZone
They'll read the error code and reset it for free

Jan 21, 2011 | 2000 Cadillac DeVille

1 Answer

Have a 2005 cadillac deville, get error code P0108, Hi pressure Absolute manifold pressure/BARO sensor high input. what exactly does this mean?


the mapp & barometric sensors aren't doing the job in performing the correct mixture of hydrocarbons to pass through your exhaust

Jan 31, 2010 | 2000 Cadillac DeVille

1 Answer

My cadillac deville has the following engine codes when hooed up: P0106, P0121, P0171, P0174, P0335, P0340, P0385, P0442, P0506, P0506, P0507, P0601.


click on the below links for code details.
P0106

P0121

P0171

P0174


P0335


P0340

P0385

P0442

P0506

P0507

P0601.

all of the above codes seem to have a common cause, they all list a bad ecm (computer) as being a cause, and the last code P0601 points specifically to a bad computer. sorry for the bad news, hope this helps.

Dec 06, 2009 | 2000 Cadillac DeVille

2 Answers

P0340 & P0341 CODES CAME UP THE OTHER DAY, I KNOW IT'S THE CAMSHAFT SENOR. I WAS WONDERING SHOULD I JUST GET A TUNE UP...I'T EXPENSIVE...$375


tune up wont fix it, need to have diagnosed before you have tune-up and i hope that tune up comes with plug wires for that price

Oct 17, 2009 | 2000 Cadillac DeVille

1 Answer

C D problems


Run a Lens cleaning disc .
Is it an in dash player or a remote(trunk) mounted unit.
You should be able to google the error code to find out where the problem is.
if its a remote unit your cable from the CD to your head unit could be damaged.

Dec 30, 2008 | 2000 Cadillac DeVille

3 Answers

P0340 CODE COMES UP,SENSOR REPLACED CODE STILL COMING BACK.IF ENGINE IS REVED ABOVE 1500 DASH LIGHT GOES OUT BUT WHEN ENGINE IDLES DASH LIGHT COMES BACK ON.


i have 2000 cadillac deville runs really good it has a po340 engine code runs good b when i come to a complete stop the engine idles up and down only at a complete stop what do i need to do

Oct 22, 2008 | Cadillac STS Cars & Trucks

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