Question about 1993 Oldsmobile Cutlass Ciera

1 Answer

Runs rough and engine light comes on

When the a/c is on it runs even rougher. runs especially rough when you start out and begin to accelerate

Posted by on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

    President:

    An expert whose answer got voted for 500 times.

  • Oldsmobile Master
  • 1,348 Answers

Coil packs are very common on that car.
if 2 cylinders are misfire ,one pack is bad.
get a tune up,change the fuel filter and clean the throttle body,put an additive in the fuel to clean the injectors,.
if there is problems,get a scan doneto see what code is triggering the engine light.

Posted on May 28, 2009

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
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.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Why does my 98 Hyundai Excel have problem engine problems


have the fault codes read and save money on unnecessary replacement of parts . The codes will reveal what the problem is.

Jul 25, 2014 | Hyundai Excel Cars & Trucks

1 Answer

N80 start


You have to find the reason the check engine light is on. This will aid in diagnostics. Also, are you buying fuel at the same place both times?

Apr 23, 2014 | 2007 Hyundai Elantra Limited Sedan

1 Answer

Rough idle/ not accelerating/coolant leak


Rough Running Engine - James on Engines #2 - Bell Performance

https://www.bellperformance.com/blog/rough-running-engine
Apr 21, 2015 - When diagnosing an engine with a rough idle, there are certain things that must be ... If the problem does not reoccur, the codes will be erased by the computer. ... when accelerating the vehicle, which causes a higher fuel demand. .... it was water in gas...added added Gas LineAntifreeze/Water Remover.

Mar 17, 2017 | 2000 Ford Focus

1 Answer

1996 Cadillac deville. I am having power transfer issues. Feels like the car has a rougher and rougher idle. When I push on the accelerator I amay or may not get the power I expect and it may take a moment...


I doubt it.
Usually the CV joints make noise on turns.
You would need to figure out if the delay in moving the gas pedal is engine or trans. If the engine RPM does not change, its an engine problem.
Could be the throttle position sensor, or a fuel problem. The miss could be ignition or fuel related. The ticking could be a spark knock as if you were using cheap gas. Or an exhaust leak.
Is the check engine light on ?

Feb 13, 2013 | Cars & Trucks

1 Answer

Rough idle after truck warms up


clean the throttle body, especially around the butterfly.

Jan 30, 2013 | 1998 Ford Explorer

1 Answer

Idles okay, runs rough when gas applied


Either a bad MAP sensor, or TPS. What is the code for the check engine light? This will most likely tell you what it is.

May 27, 2009 | 1994 Chevrolet C1500

1 Answer

Engine runs rough after about ten minutes /idles really low


Just trowing some suggestions out there, but, I would check the idle air control valve (solenoid) or the throttle position sensor. If they check out then my last guess would be the map sensor or the vaccuum to the map sensor. Hope I was able to help. Best wishes.

Jan 16, 2009 | 1991 Plymouth Laser

1 Answer

Engine running really rough...whine sound when it isn't.


The run rough problem is due a cyl.mis firing,it becaused buy a bad plug,plug wire,coil,or even the ing.module. the servive eng.light flashing is warning you that you have a cyl.misfire that can cause damaget to your catltic converter if you continue to drive it.with may lead to why you think you have a exhaust problem,it may be colgged.

Dec 27, 2008 | 1999 Pontiac Grand Prix

Not finding what you are looking for?
1993 Oldsmobile Cutlass Ciera Logo

167 people viewed this question

Ask a Question

Usually answered in minutes!

Top Oldsmobile Experts

yadayada
yadayada

Level 3 Expert

75807 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22133 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

8172 Answers

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

Answer questions

Manuals & User Guides

Loading...