Where is the cooling fan sensor located on 1998 cadillac deville 4.6 northstar

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MAP sensor location on 95 Concours

Cadillac Owners Forum https://www.cadillacforums.com > threads > map-sens...

Jul 2, 2020 - If you have the 4.6 Northstar engine the MAP sensor is pressed into the top of the throttlebody, usually on the left (front) side, ...

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JustAnswer https://www.justanswer.com > Cadillac Repair

Feb 4, 2010 - Its on top of the intake manifold, here is a picture and instructions. Let me know if you have questions, thanks. graphic.

3 Recalls for 1998 CADILLAC DEVILLE FILTER RECALLS BY AFFECTED COMPONENTS
All (3)AIR BAGS (1)STRUCTURE (1)VEHICLE SPEED CONTROL (1) August 11, 2000 NHTSA CAMPAIGN NUMBER: 00V217000
GM/SIDE IMPACT SENSOR MODULEHOWEVER, AN OCCUPANT CAN RECEIVE SOME INJURY FROM A DEPLOYMENT. December 18, 1997 NHTSA CAMPAIGN NUMBER: 97V232000
GM/FMVSS 219IN THE EVENT OF A VEHICLE CRASH, THE HOOD COULD BE PUSHED BACK THROUGH THE WINDSHIELD GLASS POSSIBLY INJURING THE VEHICLE OCCUPANTS. October 27, 1997 NHTSA CAMPAIGN NUMBER: 97V183000
GM/EVAPORATIVE EMISSIONS HARNESSTHE HARNESS COULD INTERFERE WITH THE CRUISE CONTROL AND THROTTLE LINKAGE PREVENTING RETURN TO A CLOSED THROTTLE.

1998 Cadillac DeVille Recalls ' RepairPal

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Oct 2, 2020 - Most Recent 1998 Cadillac DeVille recall ... VEHICLE DESCRIPTION: PASSENGER VEHICLES. SOME OF THE SIDE IMPACT SENSOR MODULES HAVE QUALITY PROBLEMS THAT CAN CAUSE ...
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1998 Cadillac DeVille Recalls & Safety Notices - Kelley Blue ...

https://www.kbb.com > cadillac > deville > 1998 > recall
View the 1998 Cadillac DeVille recall information and find service centers in your area to perform the recall repair.

1998 Cadillac DeVille Recalls - Autobytel

https://www.autobytel.com > deville > 1998 > car-recalls
VEHICLE DESCRIPTION: PASSENGER VEHICLES. SOME OF THE SIDE IMPACT SENSOR MODULES HAVE QUALITY PROBLEMS THAT CAN CAUSE AN INADVERTENT DEPLOYMENT OF THE DRIVER OR ...

1998 CADILLAC DEVILLE 4 DR ' NHTSA

https://www.nhtsa.gov > vehicle > 1998 > DEVILLE
Recalls & Safety Issues. This is a record of safety issues for vehicles of this year, make, model and trim. If you are a vehicle owner, search for recalls by ...

If it is a Northstar engine, there are 2 crank sensors located on the left side of the motor/front of vehicle. you have to get them from underneath. one screw for each and they slide out of motor.

SENSOR ON NORTHSTAR V8 IS ON DRIVERS SIDE OF MOTOR RIGHT ABOVE TRANSMISSION. COOLING FAN RELAYS ARE UNDER FANS ,IN MIDDLE OF LOWER CROSSMEMBER

If you are refering to the Engine Coolant Temperature (ECT) sensor,it is located on the right rear of the engine below the exhaust gas recirculation (EGR) valve.

HINT: If your Deville is equipped with the analog instrument cluster and the temperature gauge is working, or if you have the digital instrument cluster and the driver information center (DIC) has been diplaying messages telling you that the engine is hot, the problem with your engine cooling fans is NOT the sensor.

Check the fan to see if it is going on. On my 1997 Cadillac Deville Limousine I had to have the 2 fans, and 3 relays replaced, as well as the wiring contacts for the relays at an auto electric shop for about $700 last fall, but it has been running cool since then.

The only other things would be the coolant temp sensor or the engine computer. Alot of the new GM's have the on and off function of the cooling fans controlled by the computer. If the coolant temp sensor is ok, then most likely the problem is in the engine computer.

Not sure of the location of it. Usually they are in the thermostat housing or on the top of the engine. Maybe on one side of a cylinder head. You may also replace the thermostat itself and make sure your cooling fans are working properly

Are you sure that you don't mean the cooling fan control module? It should be located up front next to the cooling fan. It is square shaped and has a long square shaped plug going into it. Reads the temperature of the coolant and passes the information to the engine control computer (ECC). The ECC receives analog information and signals the cooling fan switch to cycle the cooling fan on or off, as required.