20 Most Recent 1990 Oldsmobile Ninety Eight - Page 8 Questions & Answers

Only you can see where the leak is. Probably a hose has split.

A magnet with a extension may work.

that doesnt mean that its not overheating --have vehicle scanned can be a failed fan-sensor-water pump etc theirs multi reasons

check and test power to and fuel pump

No, the motor has gearing that moves the seat and also locks it into place. If you could get to it, you may be able to turn it manually. https://www.google.com/search?q=1980+Oldsmobile+Toronado+seat+motor https://knigaproavto.ru/shemy/en/oldsmobile/toronado/1013-1979-1985-oldsmobile-toronado-fuse-box-diagram.html ..

https://fuses.guru/oldsmobile/oldsmobile-alero-2003-fuse-box-diagram/

As long as you have an original key, you do not need a separate module for a 1995. you just need an ohm meter to get the chip resistance on the key body and then make your self a chain of resistors to wire in line at the base of the column to bypass the lock cylinder.

With no screws and bolts in place the door panel is held on with 'push in' clips on the front, bottom and rear edges. The top edge is simply hooked into the gap the window glass lifts up through. Using a plastic tool work your way around the edge to lever the panel away from the door. Once you get two or three clips released you should be able to get your hand in the gap. Slide your hand around 'popping' the rest of the clips. The panel should then swing out at the bottom far enough to slide it up out of the window slot. You should be able to reach in and pull the door release cable by hand.

have you checked for blown head gaskets. info available on line.

Considering the age of your car I suspect the idle speed is not adjustable and is programmed into the engine management computer and regulated by the idle air valve or throttle positioning motor. A slow or high idle speed tends to indicate a fault but if after a thorough inspection the idle is still incorrect adjustment should be carried out using dedicated diagnostic equipment.

Fixya's Professional Auto Technician and Automotive Electronics Genius writes;

• Jeff Armer May 18, 2022
• Would be hard to say what the problem is without seeing firsthand what's going on, and testing electrical systems for fuel - ignition and OBD1. Does the check engine light come on, any codes stored in the engine computer? Voltage drop testing electrical circuits - battery cables , battery connections, checking power and ground circuits for the ECM/PCM - engine computer . You might try cleaning the MAF sensor - (mass air flow sensor), clean throttle plate, IAC - (idle air control valve). After driving 5 minutes and then it dies does it start right back up and drive ?
• Jeff Armer May 18, 2022 What engine is in the vehicle? 4 cylinder - V6?

Where is the horn located under the hood in the Oldsmobile ...

https://www.answers.com > Where_is_the_horn_located... Oct 6, 2014 - In the 2001 Oldsmobile Aurora, the horn is located under the left headlamp on the left front corner of the car. The Oldsmobile Aurora ...

How To Fix Replace Repair Horn On Oldsmobile Alero ...

https://www.youtube.com > watch PREVIEW 4:03 How To Fix Replace Repair Horn On Oldsmobile Alero Pontiac Grand Am, Please Subscribe Now!Alero/Grand Am Hi Tone Horn: ... YouTube · Ay8 Fix · Dec 27, 2018

https://fuse-box.info/oldsmobile/oldsmobile-bravada-1999-2001-fuses-and-relays https://www.wikihow.com/Find-a-Parasitic-Battery-Drain https://www.wikihow.com/Deactivate-OnStar

Some idea in the link. It is a known issue. https://www.google.com/search?q=1983+Oldsmobile+Toronado.+Why+does+it+stall+when+warm ..

There is some wiring help here, but really you need a repair manual or an auto-electrician with access to Alldata and the knowledge. https://www.google.com/search?q=1980+Oldsmobile+Ninety+Eight+Regency,+AC+wiring ..

It was because it was for a Cutlass Supreme as I stated. $6 on eBay, no free ones.

what was code --and was sensor bad --was the circuit- harness -connector checked and tested --new sensor tested [new doesnt mean free from defects]-- after starter replaced was wiring rechecked --area were working checked for possible damaged or unconnected components--hook up scanned and check for new codes

If you look on line you will find pumps are different.

Question edited for clarity. Check out the previous Fixya question with answer, and the other information in the link. It is a known issue. https://www.google.com/search?q=1991+Oldsmobile+98+Regency+Elite.+How+do+I+change+the+HVAC+control+module ..