mycheck engine light is flashing. and it is misfiring jus recently got a tune up bought my coil pacs from junk yard and didn't change the egr valve do u thi)k that's the problem the egr valve

mycheck engine light is flashing. and it is misfiring jus recently got a tune up bought my coil pacs from junk yard and didn't change the egr valve do u thi)k that's the problem the egr valve 1 Answer

My 2002 Buick LeSabre idle fluctuates and dies when coming to a stop. I have changed the air/idle control valve, the MAP sensor and the MAF sensor was changed recently also but the problem still exists. What should I do next? 1 Answer

My 2002 Buick LeSabre idle fluctuates and dies when coming to a stop. I have changed the air/idle control valve, the MAP sensor and the MAF sensor was changed recently also but the problem still exist...

What could be the problem with my car?? 9 Answers

Ok. I have this buick with so many problems it seems. Recently the check engine light has been on. I had the catalytic converter taken off and just had a straight pipe ran, i changed the egr valve, ...

I have a 1997 Buick lesabre and it want crank at all and the security system light keeps flashing is there a reset button for that issue i can press 2 Answers

My car want crank and the security light is flashing

I have a 2005 Buick LeSabre, it ran hot one morning and i heard this clicking noise coming from the engine like the valves were'nt getting oil or something. Now when a crank it the engine runs like it has a bad plug or two and there is constant bubbling into the water reservoir while it's running. I have been told that it's a blown head gasket and am asking around too see if that's what it is or could it be something else, the constant bubbling in the water reservoir is what has got me? but anyone that could give me some suggestions on what it is would be much appreciated. 4 Answers

2005 Buick LeSabre, 68,129 miles, 2nd owner of the car, regular maintenence has been kept on car, checked oil and filter when happened and less than 1\4 cup of oil in filter.