Having problems with your 2009 Buick Lucerne ?

Change a fuel pump on a 2009 buick lucerne - 2009 Buick Lucerne

Posted / edited by AnonymousUser on : 22-01-2018

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Change a fuel pump on a 2009 buick lucerne - 2009 Buick Lucerne


... 2009 Buick Lucerne

1993 Buick Roadmaster keeps on blowing fuel pump/ecm in-line 20 amp fuse. Car stalled out in a parking lot, would not start, no fuel. Changed fuel pump, fuel filter, fuel pump relay. Found fuel pump/ecm in-line 20A fuse keeps on blowing when I turn key on. Looked all over for shorts, disconnected oil pressure/ fuel pump cutoff switch, changed fuel pump relay, fuel pump is disconnected at tank at present, still blows fuse. Please help as I cannot afford to take car to shop and presently working


You said the fuel pump is disconnected at present and the fuse still blows so I am thinking you have a dead ground in the fuel circuit maybe a wire is pinched after the fuse and before the pump. Check along the frame for this and make sure all of you ... Cars & Trucks

Fuel i have a 1989 buick regal i have changed fuel filter, pump, spark plugs.the car wont start sometimes when i turn it off, it stop twice while driving i pulled over and cranked it a few times and it started or i would have to let it sit for a few min when it stop the car was still on it was like it was out of gas but there was plenty. i also wanted to tell you i changed the fuel pump 2 times could it be the fuel pump relay or is it something else?


Try ignition module go to this site to show you how.\015\012\015\012mhttp://www.autozone.com/shopping/repairGuide.htm?\015\012pageId=0900c15280067bbc ... 1989 Buick Electra

When I press the gas peddle on my 93 buick roadmaster, it stalls. I have changed the fuel pump, the air filter, and cleaned the carburetor. Should I try to change the fuel pump and change the spark plugs? I don't quite understand what's going on. Please help.


TRY DOING A COMPLETE TUNE-UP! PLUGS, WIRES, ROTOR AND DISTRIBUTOR CAP! BE SURE THE PLUGS ARE GAPPED PROPERLY! USUALLY ABOUT .030-.035! ... 1993 Buick Roadmaster

I have a 1996 Buick Park Avenue. It suddenly lost power and acted like it wasn't getting fuel. It would start but die out immediately or shorty after ignition. I immediately thought it might be the fuel filter but then I started to think it might be the fuel pump. My question is how does one test or check to see if fuel pump is working properly since I understand it is a complicated process to access the pump itself. Also, is there an easier way to change or access the pump than to disasse


Myran,\015\012There really is no way to easily access the fuel pump. Unfortunately you have to empty the fuel tank and remove it to access the pump.\015\012To test the fuel pump you will need to borrow or purchas ... Buick Park Avenue

Buick i have a 97 buick lesabre it quits going down highway had fuel pump changed and new computer still same problem plus fuel pump not comin on when starting any help appreciated


One other possibility is that the catalytic converter is somehow plugged up so bad that there's no air flow. This renders the engine sluggish at higher speeds, and can cause the engine to sometimes not run at all. ... 2001 Buick Century

I have a 2001 Chevy blazer extreme, I have replaced everything. Fuel pump, filter, and fuel injection spider. None of these were the problem, when I turn the key to the on position, the fuel pressure gauge climbs upto 2 psi. After the pump cycles the pressure drops to 0. If I prime the system the pressure will climb to 10 psi, then promptly die off as the engine stalls out again. I have changed the pump twice just to find out the problem still exists. What am I missing? I have no engine codes th


Maybe the gasket theres clearly no pressure holding ... Cars & Trucks

95 Buick Riviera will start then die after seconds. changed fuel pump,evetytime I do it runs good for a lil but then it dies again and won't start, fuel filter, maf sensor. But on the new maf looks the same but the back reads c09, my old maf sensor reads c10.I don't know if that would be an issue but anyway I jumped the fuel pump at the relay kept it running while I started it still nothing.I have spark untill the engine stalls on all cylinders.pulled vacume line off pressure regulator no sign o


... Buick Riviera

I just changed the head gaskets in my 93 probe gt. After putting everything back togeather it wouldn't fire. After playing with the dist it fired for about 5 sec. then it almost seemed like it ran out of gas, Fuel cut off light was on, no noise from fuel pump, after rewiring cut off (by passing) fuel pump will turn on at ignition. Car still will turn over but won't start. After doing a compression test [email protected] 150 [email protected] 125 [email protected] 150 and 1 3 and 5 were at 0 is this just a timing prob. does this sound li


LOOK LIKE LOW COMPRESSION IN OTHER CYLINDERS.HEAD GASKET LEAKING. ... 1993 Ford Probe

1996 Buick lesabre changed fuel pump,pressure regulator and fuel filter .fuel pump runs but not much pressure


... Cars & Trucks

I have a 89 buick centry that starts runs for a mintue or two then shuts off, change the fuel fliter already, check the fuel pump that has the right presure, then they said it was coil plate change th


Your water pump went bad... I had exactly the same problem... I changed the water pump and now its good ... 1989 Buick Century

2002 Buick Rendevouz leaking fuel after changing fuel pump


Check and see if there is still a leak when you are not putting gas in it if it is still leaking, lower the tank and check all the hose connection for leaks. replace hose and clamps turn key to run but not start with tank lowered look for leaks ... 2002 Buick Rendezvous

How do i change the fuel pump for a 1991 buick regal and how can i tell if it is the fuel pump


Turn the key on without starting the engine and listen for the fuel pump to make its 2 or 3 second fuel prime,, you may have to listen carefully, if you dont hear it, check the fuel pump fuse 10 amp red fuse. If its ok check for power at the connect ... 1991 Buick Regal

Code p0230 2000 Buick Regal GS supercharged 3800 A customer brought me this vehicle after he attempted to change his own fuel pump. He also wired in a new harness. Now he has no fuel pressure and has the trouble codes P0230 and P0463...The harness seems to be wired correctly but really I'm not sure without the diagrams that came with the pump....any help would be great. Thanks


... Cars & Trucks

1992 Buick Roadmaster no power to fuel pump. New fuel pump and changed the ecm ...please help


Theres a few more checks But i'm sure you checked the fuel pump fuse already ..Use a test light and check to see if the fuel pump relay is getting power from the supply and from the Ignition feed. should be a schematic on the underside of the relay.. ... 1992 Buick Roadmaster

98 buick lesabre oil pressure dropped to 0 and engine died. added 1 quart oil, waited 30 minutes, started and drove 5 miles then oil pressure dropped to 0 and engine died. does this sound like a bad oil pump? where is the oil pump and is it hard to change for a "handy" person? thank you.


My sister had the same problem. There are 2 sensors that can cause this when they go bad. One is the oil pressure switch, which is located near the oil filter. When the PCM reads this switch, and gets a low reading, it will automatically kill the eng ... 1998 Buick LeSabre

Buick Regal GS 1999 no starts after having washed engine (done before). Engine turns over, fuel pump comes on - pressure OK, no ''check engine light'' noted. Mechanic changed ignition module and Camshaft Position Sensor to no avail. If the VAT system has failed would the fuel pump work?


I wash my engine all the time too. The only thing I can think of that you might have done is get a waterproof seal on or near the coil pack wet. If you have a compressor, take out the plugs and blow them dry. The vat thing, I am unfamiliar with, Unle ... 1999 Buick Regal

2011 buick lucerne noisy fuel pump - 2011 Buick Lucerne


... 2011 Buick Lucerne

I have recently been given a 93 chrysler new yorker to drive to and from work. It sat for 1.5 yrs because the fuel pump went out. Well, the fuel pump was replaced, and the oil was changed (black). I drove it 50 miles since then and on the way home yesterday the check engine light came on and the oil pressure gauge bounced from Low to mid a few times and then dropped to 0. I was only a few feet from home so i parked it. Well, this morning I started it up and it was fine at first. I drove it a cou


The 1st thing u need to do is have a shop remove the oil pressure sending unit and hook up a special oil pressure test gauge to verify wether the engine oil pressure is low or the oil press light sending unit is just defective, if the oil pressure is ... Chrysler New Yorker

The car 1993 buick regal shut off after few minutes. sparks P coils many sensors were changed. Fuel filter and fuel pump was changed. one mechanic sated the problem is the unit under the coils (do not know the name).


That would be the ignition controll module, And hes probaby right, They were notorious for that issue, Seems they threw everything at it but the repair ... Cars & Trucks

I have a 94 buick century it cranks but cut right off i change the fuel filter and the fuel pump is pumping,there is gas spraying out of the pressure value.i can keep it running by pressing on the gas but shaking and spitting like a gas backfire


Need to pull the codes to see if the throttle position sensor is the problem,or maybe low fuel pressure,have the fuel pressure checked to make sure. ... 1994 Buick Century

I have a 1995 Buick Lesabre Custom with a noisy fuel pump. It has a constant humming noise. Is it possible to change the pump without dropping the fuel tank?


No, sorry! ... 1995 Buick LeSabre

Change fuel pump assembly Buick Roadmaster 1993


Yes you can, its on the Passenger side of the car, right under the back seat under the floor board, track your fuel line from the tank to there. Good Luck. ... 1993 Buick Roadmaster

Change fuel pump on 94 buick park ave....after market part had no polarity markings....possibly a rotated pump 180 degrees and installed reverse polarity...i need to know which wires on harness go to pump and which go to the sending unit. I am planning on making junctions at harness rather than dropping tank again. I have a blk,purple,gray,then gray/white at harness in that order. Can anyone help me out?? Pump runs with no pressure so i am assuming it suctions rather than pumping


... 1994 Buick Park Avenue

I GOT A 1996 FORD EXPLORER TRUCK RAN FINE AND FUEL PUMP WENT OUT CHANGED FUEL PUMP AND TRUCK RAN LIKE **** THEN WOULDNT RUN AT ALL CLEANED EGR VALVE CHANGE SPARK PLUGS EVEN CHANGED FUEL PUMP AGAIN CHANGE FUEL FILTER AND MADE SURE IT WAS RIGHT FUEL PUMP TRUCK STARTS UP AND THEN DIES RIGHT AWAY PROBLEM DIDNT START TILL I CHANGED FUEL PUMP. cOULD IT BE SENSOR ON THE FUEL TANK ON TOP IF ITS NOT SEALED RIGHT?


The truck starts but stalls as soon as the key goes from the start back to the run position?Have you tried keeping your foot on the gas as soon as it starts to see if it will stay running?If it does and then stalls as soon as ... Ford Explorer Sport
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