I own a 2000 Buick Regal, and have recently come across a gasoline smell while driving. While taking a longer drive, I realized that it would heavily smell like gasoline when I would go from park or from a stop. It really makes me nervous to drive my car not knowing what could be causing this problem. What is going on?
View 4 RepliesGreetings from the desert of the SW. I have a 1995 Buick Regal I inherited from my Mom when she passed away several years ago. It had low mileage at the time so when things started going wrong, I replaced things like a rusted gas tank, head gasket, thermostat, and belts and the car got me from the Midwest to the Southwest. It now has 105K miles and I've started to smell antifreeze when I drive. The temperature gauge needle will move from the middle line towards hot but never all the way to hot when the car is idling.
As soon as I get moving again, the temperature indicator moves back down to the middle line of the gauge. The anti-freeze level in the 'jug' is fine and the level in the radiator is ok too. I'm wondering if there might be a problem with the thermostat? Unfortunately I live in an area where there aren't any "real" car mechanic garages to take it to for a check up. I'm planning a trip to Phoenix in a couple of weeks which is 5 hrs away. Since antifreeze isn't pouring out of somewhere, I'm going to drive it and hope I make it there and back again.
I own a 1996 Buick Regal with 132k miles on it, 3.1L six cylinder. The other day I was doing some general maintenance and noticed that the exhaust smelled like sulfur (rotten eggs). Now, I am loosely familiar with the causes of such a thing but not well enough to diagnose it properly the first time. The car has been idling rough since I got it (almost a year ago now), I have a feeling that it could be the O2 sensor causing the rough idle and the sulfur smell but I am not completely sure. I should have one of those fancy three-part injector cleaners done?
View 6 Replies1991 Buick Regal. I'm driving at night a few days ago and all of a sudden the lights on the instrument panel go out. The headlights are still on and the radio is still playing.
So I click the headlights on and off and the instrument panel lights come back on. The next night this happens again. This time I just give the headlight switch a little jiggle and they come back on. Tonight they go out again, jiggle the switch and they come back on. They go right back out. Jiggle the switch again and they're on.
I drive for another five minutes and now I smell plastic burning; it's the typical electrical/wire short smell. I turned the interior lights on and there was no visible smoke.
I'm going to try and pull the dash tomorrow and see what's going on in there, but they want $400 for an OEM replacement switch! I found some used ones online, but I'd have to get them mailed from a junk yard for about $50 bucks.
So I'm wondering, is there a easy/cheap way to rig a headlight switch in the interim so I don't have a fire in this thing? I don't understand why a headlight switch has so many prongs on the connector.
The only caveat is that the guy who had this car before me rigged the ignition through the headlights (I was told as some kind of security feature?) so that the car will not crank unless the headlights are on. Maybe/hopefully some shoddy wiring on that is just causing an arc.
I have a 2000 Regal LS that has no heat. The cooling system is full of water. The heater hoses are warm. The fan blow lots of air and the speeds can be changed by the heater controls. The heater controls light up and you can change the fan speeds. My guess is the control doors are not working. What should I check to figure out what is wrong.
View 4 RepliesThe equipment:1995 Buick Regal Custom 3.8
I noticed a year ago that my car would randomly stall out coming into work after a 20-25 minute drive. It then started to idle really high, very rarely. So i cleaned the throtle body, new air filter, new fuel filter, sparks, and wires. This is about where my expertise ends.
Its seemed better, however, it would act up now and again (stall) but I was fine with it.
Recently I have noticed that the car idles really high 1.5 in drive (compared to 900) and 2k in park after I have drove for 20-25 mins. So I put the computer to the car and all I have is transmission error codes which I have had since I owned the car at 80,000 miles and I am now to 160,000 miles. This car has been pretty good to me because it starts, goes forward, and backwards! What else can you really ask for. A better idle maybe?
My 96 Buick Regal acts like it is out of gas after driving for about 10 min. Takes awhile to start, then runs rough if at all. After it sits, it runs fine again for about 10 min. I changed fuel filter, fuel pressure sensor and fuel pressure regulator.
View 4 RepliesCars turns off while driving and may or may not start. The voltage fluctuates and dims the lights and such. Now it wont start.
The battery is good. The alternator is good. I put a new computer in it. I don't know what else to do.
On top of this awesomeness, I found this relay/sensor that seems to go nowhere (picture below). There is also a second something or another that you can see in the bottom right quarter (red wire grey attachment underneath cruise control module next to that bundle of wires) that seems to go nowhere. I didn't unplug these.
2001 Buick Regal LS 3.8L. When I am driving over 20MPH my front passenger side of the car starts to shake. This shaking causes the steering wheel to shake as well. I am not sure what the cause is and if it something that a novice can fix. The front brakes are new with little to no wear on my rotors. I have rotated my tires to see if the shaking stopped or moved to the rear of the car. After the tire rotation the shaking persisted. If I turn the steering wheel sharply I hear a squealing noise. I do not know if that is related or not.
View 4 RepliesMy car is a 1995 Buick regal gran sport with only 64,000 miles. It has been cutting of for 2 years now. It usually cuts off when we slow down. The RPM's will suddenly drop to zero. We have taken it to 3 different mechanics over the past 2 years and have put in thousands of dollars to fix it (more that it is worth). We always just throw it in neutral and it start back up and keep driving. We were sick of paying to get it NOT fixed so we decided throwing it in neutral is ok. Well now some days it won't start. It turns over but won't fire. Some days it will start. We took it in and got it "fixed" again, but it is still doing the same thing (some days it starts, some not). It still also has the problem of cutting off while we are driving too.
View 7 RepliesCar:2000 Buick Regal54,000 miles3.8 V6, Vin K
Problem:The engine quits running. Idle, part throttle, moving, stopped, open or closed loop doesn't matter. Sometimes it will re-fire immediately, other times it may take a dozen or more attempts.
There is no MIL, and my TECH 2 is finding no issues.
I'm trying to get my 2000 Regal to pass inspection, but every time I have it serviced and need to drive it for approx. 100 miles before the emmissions test, the service engine soon light comes back on. Can a bad gas module in the gas tank be the culprit? My gas gauge has not worked for several years and it didn't cause the service light to come on before, but the mechanic said that is the only 'code' that comes up on diagnostics.
View 8 RepliesI have a 1998 Buick Regal where the steering wheel randomly locks up while I am driving it. I usually stop the car and start it back up with success. The last time this happened was after I had the supercharge engine replaced. Once it locked up it I tried to start it up. The first time it did not restart, but the second attempt worked. I have taken it two really good mechanics and neither were able to diagnose the problem. I cannot remember if I am running the air conditioner when it happens. I know that sometimes I am. What could be causing my car to randomly lock up like this?
View 2 RepliesTonight when I was driving home, I drove my 1999 Buick Regal through a deep puddle kinda fast- the water went up to the windows on my car. A few seconds later, when I was pulling into my parking space, my car started to make a "mrrrrrmrrr" sound and I noticed steam coming off the right side of my car where the puddle had been. I was able to park and check under the hood but there was no smoke- just some steam and a little bit of a burning rubber smell. There seemed to be some water on the engine- not a lot, it was already drying up when I took a look at it. I also noticed that there was also an oily (not all oil- just oil mixed in the the water puddles on the ground) trail from just outside the puddle to where I had parked. I let the car sit for a few minutes and then drove it a few feet to repark it. It seemed OK- it didn't make the noise again or steam. No lights came on. Is it possible that I've seriously damaged my car or could some water have come up under the hood and onto the engine causing the steam and some oily runoff?
View 2 RepliesBuick Regal 2000... Could it possibly be a leaf hitting ventilation fan? Turn the fan off to test. Looking for someone who knows something about cars to listen under the hood and try to pinpoint the source.
View 1 RepliesI have a 2000 Buick Regal LS. This problem used to be intermittent but has gotten to the point that I never see a "normal" operating state from my HVAC controller unit, so I need to get it fixed. The problem is that when I turn my car on the controller comes up completely blank except the 4 red lights on the passenger side climate control. The heater then (at the same time) turn on FULL BLAST and is stuck in the 90 degree setting (hottest possible). I got to the point that I pulled the high fan fuse just so I didn't die of overheating...
Today I tried to replace the actual controller unit with a refurbished unit I bought off of ebay. Unfortunately, I had the same result with the new controller...No display at all, but all red lights light on the passenger side climate control. My thought is that the issue is much deeper than a vacuum line (although I haven't checked them yet) or even the controller unit. I've checked all the related fuses and they all seem to be fine. Could this be a computer issue? If so what is the fix?
With my windows up I occasionally get a slight whiff or smell of gasoline with the engine running. Doesn't matter if A/C is on or off. I crawled all under the truck and can't see any fuel dripping. (2005 5.4)
View 4 RepliesAbout the Car: It has 101,00 miles on it. I haven't own this car for long (less than a month). I bought it pretty cheap to do some grocery shopping with. I have no plans to drive it more than 10 miles in a trip. I have a bicycle with a trailer, but there are days in the winter when the weather says, "No" to bicycling. I had the fuel pump and filter replaced at a shop when it wouldn't start a couple weeks ago. They said the fuel pressure was low, and it needed to be replaced. It was fine for a little while, but then it wouldn't start for the past three days now. No cranking at all. I can turn on the radio and roll windows up and down, though. I do remember seeing a Check Engine, Battery symbol sign, and a couple other lights off-hand. I'm at work right now.. so I'll have to go home to see if the Security light also was there, too.
Also! I did find an electrical line that did not go anywhere... not sure if that has anything to do with the fact that there is no window washer fluid tank (wipers do work).
After reading a little about other Buicks in the forum not cranking, I will definitely try the Security Light issue after I get home from work.
I have a Buick regal 1996 v6 3.8l . SO my car tends to over heat really fast with the reservoir still nearly full of coolant also my fans also turn on really late.. Ive came down to the conclusion that it might be the temperature sensor idk whatelse to do. Ive changed the thermostat about a month ago.
View 14 RepliesI have a 1999 Buick Regal GS with a supercharged 3.8 liter engine and 161,000 miles. I bought the car off of my uncle and he said he would have to change plug wires every month to month and a half because it would start missing so bad. When I first drove the car it would quit on me at red lights and in parking lots, it only seemed to do it at low idle speeds. I live on a hill with a blacktop road and I had to give it a lot of gas just to pull the hill it was missing so bad. The plug wire had a lifetime warranty on them so I replaced them and it stopped quitting on me but I still had a bad miss at random but not as bad it would just be like hard jerks. I added sea foam fuel injection cleaner and had the fuel filter replaced. The mechanic checked the spark plugs and he said they were like new AC Delco. I also cleaned the MAF Sensor (the mechanic told me to and how) because the engine did not run steady at idle and it seemed to work that, but not the miss. Could my problem be the plug wires? They are carquest brand 7mm wires.
View 6 RepliesMy 1995 Buick Regal seems to loose gas pressure. Have had several repairs done, fuel pump, fuel pressure regulator, fuel filter and nothing seems to work. It seems that the repair shops are guessing at the problem. Sometimes it even stalls out completely but usually starts back up.
View 2 Replies