my 01 lasabre went down down about 3 weeks ago. well I went the next week and put some gas in it just to make sure it was or wasn't the fuel pump. it started, I was able to drive for about a week and no soon as I filled the tank up it went down again. is this a sensor issue? or do I have to just change out the fuel pump?

Checked fuses, all ok. What else can I check?

this car really jumps left when hitting a bump, I hear an air pump when it initially starts so I take it it has an air ride system

Replaced fuse,ballast,bulb

I have disconnected the battery and it will stay charged when not connected to the car. The alternator is putting out 14.9 volts. I have disconnected the underhood fusebox and rear fuse box. Then reattaching them noting the voltage at the battery. That load does pull the battery down but how do I further isolate the voltage drain?

Just started today, auto zone said battery OK, could it be the alternator?

all the way back plus my low coolant light was staying on but now its blinking on and off

hard to start when cold ok when car warms up

I have a Buick park avenue ultra super charged motor

I bought this vehicle (used)in February from a dealership.96,000 miles on car. It wasn't really any major problems with car. I've had an oil changed,front end aliment,changed spark plugs and wires. Im June i noticed my car act like it didn't want to turn over on the first try.Later I got it put on a diagnostic machine,the throttle position sensor needed replacing. I got a used part put on after that my starter went out, the fuel pump. Got those replaced with used parts. Car wouldn't crank up and the security light was on. Nobody could fix it until recently I called a locksmith and they managed to get the light off and it cranked up but the dashboard isn't reading my mileage,gears,and gas needle wasn't working while car is cranked. Im running out of resources on how to get this problems fixed any suggestions?

ivereplaced the ecm unit, where do i get the paascodes to rebooot the system

2000 Buick Lucerne where is the crank shaft sensor located

what non metallic part in the eng. lube. sys. fails in 125kmi. or more. causing upper eng. starvation? (1997 to 2005 3.8 lasabre eng.)

Car overheated pulled over let cool added water got back on interstate and lost power after driving 50 miles

Just had the key fob replaced and it's doing the same thing...

Back up camera comes on but very little color

it started out fine, everything was working, then i noticed traffic flying past me so i pullover and check with my garmin, the speedometer had to reach 80 for me to be going just 50 mph. i have to have my car for work so this is just crazy as well as dangerous

Then it start later.

I got in the car and hit #1 seat set up button to put my seat in set position. It did not work. I realized I had left an inside light on and turned it off. The car cranked fine, but once on the highway, messages came up on dashboard with engine symbol lit up, service stabilitrak and service traction device. Also noticed at stop sign that it felt like a mild pull back of motor or jerk.

It will start if you don't go all the way to the ignition switch stop.

I suspect there is a problem with the switch.
What do you think

I've had car for a month. It worked great then all of the sudden it quit. The radio still plays quietly. None of the radio controls work on the steering wheel or the dash. The screen is black. It did come on once but the controls didn't work now nothing.

The front end scraps when backing out of driveway on concrete

I know that my heater core is the reason my car is overheating i just can't find anything that tells me where its located so i can fix it.

"clunk" when a bump is hit

my car sounded like a lawn mower then the two spark plugs blew out of motor what would cause this

when you shut it off wait a few minutes and it goes again

The transmission fluid blew out in our way hm from a friends house comes to find out the plug cams out

I need to know how to hook up a used computer

oil pressure is fine .changed oil recently

Heated seats not working also auto start not working or park assist disabled