20 Most Recent 1991 Oldsmobile Ninety Eight Regency Questions & Answers

0helpful
1answer

Need a diagram for fuse box on a 1991 oldsmobile 98 regency elite

Where is the starter fues
8/25/2021 2:13:21 AM • 1991 Oldsmobile... • Answered on Aug 25, 2021
0helpful
3answers

1991 oldsmobile 98 fuel filter replacement location?

my fuel filter is located right behind the pass side tire on the inner side of the frame.
8/28/2020 9:56:35 PM • 1991 Oldsmobile... • Answered on Aug 28, 2020
0helpful
1answer

I have a 91 olds Ninety eight regency elite

cam sensor is only half of the cam circuit, the other half of the cam circuit is the magnet on the timing chain. the cam sensor reads from the magnet every time the engine completes a revolution,
what happens is the magnet on the chain will break into smaller piece which makes the sensor harder to read every time the engine make a complete revolution.
most likely you'll need to replace the timing chain to fix this.
2/24/2016 8:26:35 PM • 1991 Oldsmobile... • Answered on Feb 24, 2016
0helpful
1answer

Crank no spark check commentsI found my wires from my ignition control module leading to my crank and cam sensor were fused together. Exposed wires everywhere within. Can this fry my ECM aka computer?

its possible. to know it will have to be checked out from the crank and cam sensors and ignition module to the ECM to know for sure.
10/19/2015 6:19:59 PM • 1991 Oldsmobile... • Answered on Oct 19, 2015
0helpful
1answer

Code 41 intermittent

Sounds like damage to a magnet. Check out this message exchange: http://www.automotiveforums.com/vbulletin/showthread.php?t=182197
1/1/2015 3:20:42 AM • 1991 Oldsmobile... • Answered on Jan 01, 2015
0helpful
1answer

Where does odometer tie into tranny

Starting in 1991, GM used a speed sensor on the side of the transmission instead of a speedo cable.
7/31/2014 2:31:11 AM • 1991 Oldsmobile... • Answered on Jul 31, 2014
0helpful
1answer

Olds 98 regency

You have to take the inside door panel off on most cars. On some you just open the door and their is a clip in the door jamb. I am not sure if your car has this. The Oldsmobile (GM) has good locks though. Very difficult to pick. Purchase a complete lock set off of the internet that are keyed the same. Take off the inside panel. (a few screws and lots of clips) The window must be down to remove the panel from the window hole. You will have to reach up and grab the clip on the back of the lock and pull it towards the side. (prepare for knuckle cuts and bruises) The window must be up to remove the clip from the lock. There is a tool for doing this, but it is expensive. I usually use plyers. Good luck. Some locks are held in place by a nut. (10mm) but I am pretty sure yours is a clip.
3/24/2014 9:23:50 PM • 1991 Oldsmobile... • Answered on Mar 24, 2014
0helpful
1answer

1990 oldsmobile 98 Regency Brougham fuel gauge doesn't work

Most likely the float in the tank is stuck. You'll need to pull the fuel pump out and fix the float.
12/24/2013 4:11:01 PM • 1991 Oldsmobile... • Answered on Dec 24, 2013
0answers
0helpful
1answer

Blower motor continues to run

The Blower Control Module is bad. Its on the firewall bolted to a/c housing. its like a blower resistor.
11/12/2013 12:38:38 AM • 1991 Oldsmobile... • Answered on Nov 12, 2013
Not finding what you are looking for?
Cars & Trucks Logo

196 questions posted

Ask a Question

Usually answered in minutes!

Top Oldsmobile Experts

ZJ Limited
ZJ Limited

Level 3 Expert

17989 Answers

Thomas Perkins
Thomas Perkins

Level 3 Expert

15088 Answers

john h

Level 3 Expert

29494 Answers

Are you an Oldsmobile Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

View Most Popular

Regency Oldsmobile

  • Regency Oldsmobile

Most Popular Question

cranks but no spark

  • Cars & Trucks
Loading...