20 Most Recent 2000 Buick Regal - Page 9 Questions & Answers

P0440 is an EVAP Emission Control System Malfunction.

Pull the instrument panel out and check the bulb that operates that light.

Dear Sir:Proceed according with the diagram attached,with common sense.God bless you

Try to bleed the brakes agen

First, I think you have been going to the wrong mechanic if he is going to charge you $500 to diagnose a simple stalling problem.Second, just because the check engine light is not on, does not mean that there are no fault codes stored in your computer. Some codes only turn the check engine light on if the problem is present at the time that you have the engine running. Other codes do not turn the check engine light on at all, but will usually store "Freeze Frame Data" to allow a technician to see what the operating conditions were when the code set.So it would still be advisable to scan your engine computer for possible codes.With all that said, your Regal is equipped with a 3.8L engine. Those things are notorious for the crankshaft position sensors going bad and not setting any codes.They are also known for the ignition control modules going bad and causing a no-spark condition. When this happens it will usually set a code for EST Spark Timing (which may or may not turn the check engine light on).

Those year gm's require you to hit the lock button twice. It is designed this way to help prevent you from locking the door on accident (or locking the door with the keys in the car) the chime alerts you that the lock button has been pushed. I think there might be an option to change that function. I'll do some research and get back to you. Let me know if you have any questions and I'll do my best to answer them. Thank you for using FixYa.com! I’m happy to assist further over the phone at https://www.6ya.com/expert/jeremy_d728a59f986299fa

Sounds like your power steering and transmission might be low on fluid.

Check to see if the stud that they sit on is not spinning . Make shure that they are tight. Start by parking your wipers. then loosten the wipers and put them back on where they should be parked and tighten them up this should fix the problem . If not you may need to buy new motor unfortunatel. I hope this helps. Don't forget to rate my answer. thanks.