20 Most Recent 1991 Oldsmobile Ninety Eight Regency - Page 7 Questions & Answers


could be pickup coil in distributor

1991 Oldsmobile... | Answered on Sep 02, 2009


You need to enter the security code into the radio. You can look in the owners manual for instructions. hopefully somebody wrote the code in there. You may have to take it to a dealer. Only take 15 minutes at most. Once you get it unlocked you can turn off the security feature so it doesn't happen again.

1991 Oldsmobile... | Answered on Aug 16, 2009


Did you check your ecm fuse?

1991 Oldsmobile... | Answered on Jul 29, 2009


Remove all three battery cables and clean them and replace bolts.

1991 Oldsmobile... | Answered on Jul 10, 2009


If none of your coils are firing then it is possible you have lost the ignition module. It mounts under the coils and is not hard to change. Good Luck

1991 Oldsmobile... | Answered on Jul 09, 2009


its about 100$ for the igniton and 150 to 200 for labour

1991 Oldsmobile... | Answered on Jun 27, 2009


By the fuel tank, in the back of the car.;-)

1991 Oldsmobile... | Answered on Jun 22, 2009


I had the same thing happen on a 91 Olds 88. Replaced crank shaft position sensor, coil, and ignition module. That solved the problem. I think the culprit was the CSP Sensor, but changed all three so can't say for sure.

1991 Oldsmobile... | Answered on Jun 02, 2009


have you checked for that relays and regulator?

1991 Oldsmobile... | Answered on May 20, 2009


yes you have to have freon and oil in the compressor for it to work.

1991 Oldsmobile... | Answered on May 05, 2009


You are going to have to remove the radio from the dash and then take the top cover off the radio chassis to gain access to the tape stuck inside.
Here is the radio removal procedure:
You need to remove the plastic part of the dashboard that covers it. To do that remove the two small bolts at the very bottom (there just to the sides of the ashtray drawer and down a couple inches further), then pull the wooden looking trim (at the top of the panel) loose that runs all the way across the front of the car, it just clips in so pry it loose, just be careful not to break it. The top of the panel just clips in too, but it's not near as tight as the trim, so pull out at the bottom of the panel and it should come right off. Once that's off the stereo is held in by 3 screws. Take those out pull the stereo forward, disconnect the 32 pin connector and the antenna, and it's removed

1991 Oldsmobile... | Answered on Apr 24, 2009


have battery fully charged and load tested.
if good put voltmeter on alternator make sure it has a minimum of 12.35 volt if lower your alt is bad

shack

1991 Oldsmobile... | Answered on Apr 19, 2009


Sometimes the starter sylinoid goes out. If its a clicking noise its the battery. If nothing try the starter. Sometimes you can tap the starter with a hammer and its good if that is not it test the starter. Start here before you go to anything else. Its the starter most likely.

1991 Oldsmobile... | Answered on Apr 13, 2009


Your transmission is about to give on you, Go to your nearest shop and get it looked at!!!

1991 Oldsmobile... | Answered on Apr 13, 2009


have the wire replaced by a certified mechanic with oem replacement parts

1991 Oldsmobile... | Answered on Apr 13, 2009


There is a fusible link for the blower motor. Check that. Don't know where it is. Look up the wiring diagram at autozone.com. Also check the fuse in the fuse box. Could just be that.

1991 Oldsmobile... | Answered on Apr 03, 2009


Thank you for inquirering about my module location issue. I ended up calling a GM mechanic friend of mine and he helped me out. Thanks again and I will probably use your site again in the furture. Don

1991 Oldsmobile... | Answered on Mar 27, 2009


yes you can get a puller at any local parts store or harbor freight to pull it off

1991 Oldsmobile... | Answered on Mar 25, 2009

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