Questions & Answers for: Buick rough running

Question about 1996 Regal Olympic Gold

1 Answer

...of the transmission because of a bad ball joint. Had this fixed and picked up my car and it runs rough. I changed the plugs and wires along with changing an o2 sensor. Its seems to run more rough. ...

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1996 buick LeSabre runs rough at 50 mph The engine loses power and runs rough at 45 to 50 mph. Brlow 45 mph the car runs great. What can be the possible problem? Sounds like low fuel pressure. i.e. ...

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Question about 2000 LeSabre

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...running rough and the I drove it around for a while and it was okay for several weeks and then started running rough again and staying that way. First I would change where I buy gas.And perform a tun ...

car idles rough in park also runs rough in overdrive car idles rough also runs rough in overdrive. Problem started after a oil change???? weird..Catalyst was stopped up had to punch a hole in it to ...

running rough Its missing I also replaced both spark plugs and wires... Am I over or under looking something? I also replaced the trans the week before this issue.... I really need help Im getting gas

...runs rough when warm when the car is cold it runs fine. Once it gets warm it starts running rough/missing. replaced coil pack and fuel pump. what could it be? Buick 97 lesabre, runs rough when ...

95 buick lesabre runs fine until it gets wet and then sounds rough and hesitates when it is wet or when it is damp and raining the car runs rough and hesitates between 45 and 55mph. When it is dry out

Question about 1998 Century

1 Answer

Engine runs rough when idling Replaced head gasket and engine idles rough and has poor gas economy. Check the firing order, The push rod has 2 differnent sizes for intake and exhaust, If they get ...

running rough even after it's warm. The car was warm and running normally. When I backed up slowly, it stalled. It started after 6 cranks. It stalled again at the next stop sign. Started again after 7

rough running engine. Good luck "I hope this helped you out, if so let me know by pressing the helpful button. Check out some of my other posts if you need more tips and info." How to Fix Rough Engine

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