Question about 1995 Cadillac DeVille

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1995 cadillac deville code p036 how to fix.

Code p036 and code p056 says current on computer diagnostic.

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6ya6ya
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Posted on Jan 02, 2017

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emissionwiz
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SOURCE: 1993 Cadillac Deville Phantom Codes

ECM Output Cycling

This mode can be initiated after "E.9.5" is displayed on the "Fuel Data Center". The display of the "E.9.5" can be reached by depressing the Hi button while Code ".7.0" is displayed. The ECM output cycling mode, Code "E.9.6." turns the ECM's outputs on and off. To enter the output cycling mode, proceed as follows;

The engine must be running.

Turn the cruise instrument panel switch to the on position so that the cruise control outputs will cycle.

Turn the engine off and within two seconds, turn the ignition on.

Enter the diagnostics and display Code "E.9.5".

Depress the accelerator pedal (throttle switch open) and release it (throttle switch closed). The ECM output cycling mode begins as the display switches from Code "E.9.5" to Code "E.9.6."

It is possible to leave the ECM output cycling mode at any time and return to ".7.0" by clearing the ECM and BCM codes. If the display does not advance to Code "E.9.6", refer to Code "E.7.2" of the switch test.

The output cycling mode will end automatically after two minutes of cycling and the display will switch from Code "E.9.6" to Code "E.9.5".

The outputs will cycle on and off every three seconds until the two minute automatic shut off occurs. The only exception to this three second cycle is the cruise control power valve which cycles continuously. If additional output cycling is desired, recycle the throttle switch.

Posted on Oct 13, 2008

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blueextc3221
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SOURCE: 1995 cadillac deville 4.9 eng no heat

The heater in your car depends upon a flow of hot coolant going through the heater core in order to get hot air into the car. If the heater core is partially plugged, it will restrict the flow. If you have a head gasket that is putting exhaust into the cooling system, it will eventually get into the heater core. When this happens there is no coolant in the heater core to make the air warm. If the water pump vanes have corroded away the result will be very poor coolant circulation causing the heater to not blow hot air. If your car is equipped with a heater control valve that is not functioning properly, the coolant flow will be restricted. One or a combination of these factors is likely the culprit in your case.

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Posted on Jan 22, 2009

  • 1857 Answers

SOURCE: 1995 Cadillac Deville 4.9 L engine 168,000 miles:

Have a professional look at it. It may be time for a trans replacement. No use dumping time and money into it if its toast.

Posted on Feb 14, 2010

  • 13 Answers

SOURCE: How do i fix the computers memory on my 2000

try
taking out the battery for ten minutes

Posted on Mar 19, 2010

alicantecoli
  • 22484 Answers

SOURCE: I have a 1996 cadillac

P0741....Torque Converter Clutch Circuit Performance or Stuck Off
P1258 Engine Coolant Overtemperature - Protection Mode Active
the first code is a generic code the latter code is a GM code and if this is correct the engine shut down because it was overheating for whatever reason or the sensor is faulty

Posted on May 02, 2011

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Please help; my Cadillac Concours 1995 use fuel ? tooooooooo much in 100 km use ? 35 liters (9 gallons) without any smoke or missing. What is problem and how can I fix it????


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Cadillac history 1997 - Motorera

www.motorera.com/cadillac/cad1990/1997/cad97d.htm
History of Cadillac automobiles for 1997. ... 1997 CADILLAC DEVILLE ... Fuel Economy City/Hwy, 13.8 l/100 km - 9 l/100 km (20.4/31.2 mpg-imp) (17/26 mpg US).

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1 Answer

Hi please tell me what is the code po80 and po52 and p071 and T037 and S030 in cadillac devill 1995


AWH: Cadillac On-Board Diagnostic Trouble Codes (OBD)

z-cut.de/US/dtcobd1.html
Diagnostic Trouble Codes for OBD I equipped General Motors (GMC, ... BCM Codes; ECM Codes; PCM Codes; IPC Codes; ABS Codes; SIR Codes ..... LR Wheel Speed Sensor Frequency Error T037 . ...... Intermittent TPS Signal P071 (E071) . ..... NOTE: The part numbers listed above are for the Cadillac Deville, Eldorado ...

Lightbulb Re: How can I check for any codes Im throwing ...

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Jan 28, 2004 - 11 posts - ‎8 authors
I heard that if you hold temp and off, it will show you the codes you are throwing. ...Cadillac DeVille 1985 to 2005 including: ... Diagnostic Trouble Codes for OBD I equipped General Motors (GMC, Chevrolet, Buick, Oldsmobile, .... T037 .......... .............................. LR Wheel Speed Sensor Continuity Fault T041 .

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Nov 30, 2007 - I retrieved these codes : PO31, PO52, PO53, PO91, IO39, IO52, AO48 they had History behind them but Iwant to know what these mean and are ...

Jan 19, 2016 | Cadillac Cars & Trucks

1 Answer

How do I read the codes on my 2002 Cadillac deville?


Plug a diagnostic computer in to the EODB port and the device will display error codes on screen, you can then cross reference them to find out the areas to check.

Oct 19, 2014 | 2002 Cadillac Deville

2 Answers

1997 Cadillac Deville shows P1645 on the computer. I couldn't find the code on the book


Diagnostic Test Code (DTC) P1645 is described by the vehicle manufacturer as "EVAP Purge Solenoid Output Circuit".

May 13, 2012 | 1997 Cadillac DeVille

1 Answer

I need to fix the engine codes p0716 and p0717 for a 1997 cadillac deville


The diagnostic trouble codes P0716 and P0717 are for the vehicle input speed sensor, and need to be replaced to solve it.

Oct 04, 2011 | 1997 Cadillac DeVille

1 Answer

What do these codes mean E31-E41-E74-F31? can you help?


E31 = Shorted MAP cicuit sensor
E41 = Cam sensor circuit problem
E74 = Intermittent MAT

F31 = Display panels to BCM problem

This is to say if the vehicle is a 1991 Cadillac Deville
Then the Trouble Codes are as I listed above.
For future reference, the F is for BCM codes.

When entering the on screen diagnostics the display starts with one E for the PCM history, then E.E. for current. Same sequence follows for BCM codes starting with one F for history and F.F. for current ones

Mar 15, 2011 | 1991 Cadillac DeVille

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