Question about 1985 Buick Century

1 Answer

Have gas have spark won't start

Buick century 1985 v6 2.5

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

  • Expert
  • 51 Answers

PULL OFF THE COIL PACK UNDER IT WILL BE TWO STEEL PLATES CLEAN THEM UP SO NO CORROSION IS ON THEM THEN REASSEMBLE.

Posted on Jan 16, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

My 1985 Skyhawk won't start. Cranks well but no start


BAD COIL OR IGNITION MODULE INSIDE DISTRIBUTOR RUN OHM TESTS TO VERIFY

Dec 08, 2012 | 1985 Buick Skyhawk

1 Answer

Buick century turns over won't start


check whether your vehicle is equipped with any immobilizer -anti theft system- as these systems are the one which could cause these unexpected situations.

Aug 15, 2012 | 1990 Buick Century

1 Answer

How to fix a1998 buick century to start fuel filter new and airfilter turning over but not starting gets gas


Did you check for spark? It sounds like you're not getting spark. Check for spark. If you are not getting spark then it sounds like you might have to replace the coil packs. Is it running a L4 engine? If its running a standard chevy L4 its probably the coil packs. Try to replace them check again for spark.

May 25, 2012 | 1998 Buick Century

1 Answer

1999 buick century. good spark and fuel. no start


Take the mass air flow sensor off and clean the small thin wires inside with a non-chlronated brake cleaner let dry 10 minutes then re-install.Sounds like sensor is dirty or has oil on it.

Jan 29, 2012 | 1999 Buick Century

1 Answer

Have a 1985 buick centruy with a 2.5 seems like its loading up with to much fuel wont start.I have spark timing is good, compression good, and changed the temp sensor. tried a different maf sensor(used)...


If you have spark, and the timing is good, you are either not getting enough fuel or there is not enough compression. If you checked the spark from the spark plug wires and got a spark, try changing the spark plugs. The spark from the plugs may be too weak to ignite the fuel.

Have you changed your fuel filter? This is a very common cause of a no start condition. Have your fuel pressure tested to ensure you are getting the correct amount of fuel. Also, you could try replacing your Fuel Pressure Regulator.

Feb 17, 2011 | 1985 Buick Century

1 Answer

My Buick Century has started to run a little rough and going through gas more. Besides just the spark plugs and tune up, what could the problem be? Seems as though there is interference with air flow.


running rough, could be a few possible things besides spark plugs, and wires!
air filter, fuel filter, fuel injectors, fuel pump, coil pack, Etc.
Id start with the air and fuel filters!
Good luck, Hope this helps!

Jan 21, 2011 | 2002 Buick Century

1 Answer

My 1990 buick century wagon wont start.It was running good then out of the blue it would not start.I finally got it started ran great and now it wont start again,wont even fire. Its got gas,turns over but...


Check a few things, check your spark plugs, spark plug wires, also check your fuel filter, fuel pump, but the first thing that you should check is the ground wire from your battery to the engine block

May 05, 2010 | 1986 Buick Century

1 Answer

2000 buick lesabre - motor problems


mcdevito75 here, Have checked the tranny fluid?? if empty you won"t go no where.

Nov 26, 2008 | 1985 Buick Century

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

117 people viewed this question

Ask a Question

Usually answered in minutes!

Top Buick Experts

yadayada
yadayada

Level 3 Expert

60667 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

21936 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

6811 Answers

Are you a Buick Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...