Question about 1991 Oldsmobile Ninety Eight Regency
When the car first starts it runs fine, then after coming to a stop after a few miles it will randomly begin to idle rough and make a rumbling noise when I accelrate. If I stop turn off the car and start it after a few minutes it won't do it, but will after driving a few miles. I checked the codes and came up with 22,41, and 42. Checked the cam circuit and tps circuit and came back normal. I heard it might be an ECM issue but am not sure if it is. How do I check it and replace it? I have never had to deal with an ECM.
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
1994 Lexus ES300: Engine Idles Rough and Dies? http://whatisbyme.blogspot.in/2012/05/1994-lexus-es300-engine-idles-rough-and.html
Stalls And Dies At Stop Sign? http://www.howtobyme.blogspot.com/2012/07/stalls-and-dies-at-stop-sign.html
Car dies when gas pedal is pressed? http://schematicsdiagram.blogspot.com/2011/12/car-dies-when-gas-pedal-is-pressed.html
These help links will help you to troubleshoot and solve the issue.
Oct 21, 2012 | Cars & Trucks
Jun 22, 2012 | 1991 Toyota Corolla
Dec 30, 2010 | 1991 Honda Accord
Jan 16, 2009 | 1991 Plymouth Laser
Aug 05, 2008 | 1999 Oldsmobile Intrigue
164 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: