Question about 1991 Oldsmobile Cutlass Calais

1 Answer

1991 cutlass calais 2.5 4cyl

I changed the spark plugs and the air filter and since i did the car is popping when i give it gas. or kick it down. i dont know what it is

Posted by on

  • sexy696827 Nov 22, 2008

    I have the same problem with mine, i have changed the fuel filter, put sea foam in it, stp, and heet, took it into the shop and they said it could be the spark plugs/wires, the computer, or the coils. My check engine light wont come on so they cant be sure of what it is untill they try everything



1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points


    An expert that gotĀ 5 achievements.


    An expert that hasĀ over 500 points.


    An expert who has answered 200 questions.

  • Expert
  • 255 Answers

Hi, be sure that you have installed the right spark plugs ,check the firing order in your wires..... Good Luck......

Posted on Nov 07, 2008


1 Suggested Answer

  • 2 Answers

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

a 6ya Mechanic 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 repair professionals here in the US.
click here to Talk to a Mechanic (only for users in the US for now) and get all the help you need.

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


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



Related Questions:

1 Answer

My 1991 olds mobile cutlass calais wont start,after I added fuel injector cleaner because,the car was having hesistating problems below 25 miles an hour and it might of been a spark plug problem or fuel...

When you chaged the air filter & sprayed Gumout carb cleaner, you got rid of a little gunk in the
air intake, but when you added the fuel injector cleaner (its the same stuff as carburator cleaner) to the fuel tank, you "cleaned out" ALL the ****/gunk/buildup/dirt in the fuel system which has built up since 1991 and sent it straight to the fuel filter, which is now clogged. The reason that the car tries to start, but fails, is that it'll successfully burn up any fuel that gets past the clogged fuel filter, but the engine consumes that small amount of gasoline quickly, then dies.
Your solution: change the fuel filter.
The fuel filter is located:
Under vehicle, driver side, below seating area, near fuel tank, mounted on frame rail in fuel line

Sep 30, 2011 | 1991 Oldsmobile Cutlass Calais

1 Answer

My 1991 Calais is starting to stall out at red lights & then will almost die unless I have my foot on the gas. We have already replaced the spark plugs & both of the ignition coils. It also will...

There is a good possibility the Mass Air Flow sensor is dirty.
You could also have low fuel pressure, or a vacuum leak, such as the EGR valve sticking

May 23, 2011 | 1991 Oldsmobile Cutlass Calais

1 Answer

1991 oldsmobile cutlass calais stalls

i dont know i am having a similar problem with my 91 olds cutlass calais its a 2.5 l 4 cyl and i can drive it and it only happens a couple times a week but the RPM gauge goes crazy and the car stalls out it starts right back up but when i put it back into either reverse or drive the rpm does same thing and car stalls ive had it to 5 mechanics they cant figure it hoping to get help on here

Jul 04, 2009 | 1991 Oldsmobile Cutlass Calais

1 Answer

No start, injector dumping in fuel

When trying to start an engine that you feel might be "flooded" , hold gas pedal down to the floor while cranking . This will stop the injectors from triggering. You might have to remove spark plugs to clean and dry out from fuel. Hope this helps

May 01, 2009 | 1991 Oldsmobile Cutlass Calais

1 Answer

Air filter full of fuel

Sounds like your injectors are going bad. It concerns me that you have a odor of gas in the trunk since all of the fuel lines run under the car. Check your fuel filler line for a leak.

Apr 29, 2009 | 1991 Oldsmobile Cutlass Calais

Not finding what you are looking for?
1991 Oldsmobile Cutlass Calais Logo

Related Topics:

195 people viewed this question

Ask a Question

Usually answered in minutes!

Top Oldsmobile Experts


Level 3 Expert

77544 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22306 Answers

Jeffrey Turcotte
Jeffrey Turcotte

Level 3 Expert

8826 Answers

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

Answer questions

Manuals & User Guides