Question about Buick Park Avenue

1 Answer

Hello i have a 1995 buick park avenue that has a rough idle and stalls in the mornings after sitting over night the first two or three times it will stall but after that it idles rough til it gets warm,ok since the problem has started i've changed the fuel pump fuel filter cataylic converter spark plugs egr valve mass air IAC throttle body vaccum lines and flange exhaust gasket and the problem still continues i need help

Posted by Anonymous on

1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Master
  • 3,400 Answers

Try plug wires, that's about all you haven't replaced. Actually if you have an ohm meter you can test them - anything over 6k ohms per foot - REPLACE them. Also run a good fuel system cleaner through it and stay away from cheap gas.

Posted on Mar 25, 2011

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

97 park ave ultra is hesitatating when I start using the gas as I start an incline mostly but sometimes just randomly an it's getting worse


Engine Stalling Due to Mass Air Flow/Crankshift Position ...

repairpal.com > Problems > Buick > Park Avenue
Buick Park Avenue Engine Stalling Due to Mass Air Flow/Crankshift Position Sensor Failure. This is a verified ... 1997 Buick Park Avenue- 3.8L V6160,000Visitor. Engine stalls ... car runs then stalls and won't start for thirty minutes. Upvote (36).

Buick stuttering Questions & Answers - Fixya

www.fixya.com > Forum > Tags > stuttering
94 Buick Park Avenue that stutters under a light load I have a 94 Buick Park Avenuethat ... Buick Century 97 runs rough and stutters when cold and gas applie Engine runs rough ... I have a 1994 buick lesabre it starts ok but stutters and stalls.

Oct 30, 2015 | Cars & Trucks

1 Answer

I have a 1995 Buick Park Avenue, it is hard to start, what would cause this


Is it hard to start all the time or just the first time in morning ?

May 21, 2015 | 1995 Buick Park Avenue

1 Answer

Rough idle, loss of power, stalls


check plugs wires and coil pack if good check timing of cam to crank may need to replace crank senser or cam senser

Jan 19, 2013 | 1996 Buick Park Avenue

1 Answer

Rough idle 91 Buick park avenue


Rough idle rpm jumping car stalling disconnect the mass airflow sensor on top of throttle body to see if your car goes back to normal test drive with it disconnected .

Jan 28, 2012 | Cars & Trucks

2 Answers

1991 Buick Park Avenue sputters at random, stalls-egr problem?


I would look at the Map Sensor or the O2 Sensor then the EGR Valve. As far as I know all vehicles have EGR valves. Get the Haynes Manual on your vehicle for location and replacement steps for all of these. It could also be a Throttle Position sensor or clogged or malfunctioning injector units, the Haynes manual will assist you in isolating these.

Jul 20, 2010 | 1991 Buick Park Avenue

1 Answer

I have a 1991 Buick Park Avenue. Runs rough in


Here are the common cause of surges, cold stalls, stalls at stops, slow idle speed, erratic idle speed, rough idle and engine hesitation (and other problems), it is in most cases the idle speed control air-bypass valve and or throttle valve and upper intake, these area's get full of gunk and combustion residue over the miles and cause idle issues (stalls, low idle) like yours.
To correct this problem I want you to get a can of intake cleaner (ABOUT $5.00) from any local auto parts store like NAPA or Carquest, do not use carburetor spray, intake cleaner only or u will damage the Teflon coating inside the throttle valve and air bypass valve, it is made by a company called CRC, remove the air intake hose to the engine, hold the idle high so the engine won't stall, then spray the can of cleaner into the intake while keeping the engine running, use at least 1/2 the can, shut down the engine and disconnect the battery for 5 minutes, then restart and complete a number of mixed driving cycles, town, freeway, stop and go etc., after a few days the problem will go away as the system will relearn to the clean intake.

May 25, 2010 | 1991 Buick Park Avenue

1 Answer

I just purchased a 1995 Base Buick Park Ave 69,000 miles. In less than 50 miles it had stalled on interstate after a short jerky rough idle event. After stopping I was able to restart the car with a rough...


Hi Larry,

Firstly, you need to query your vehicle's onboard diagnostic computer to see if the computer has retained any fault codes.

Can you please confirm if you vehicle has this Data connector under the dash (above the knee on either driver or passenger side):

29efed1.gif

If yes, then I will show you have to extract the codes, by jumping the appropriate pins.

Await your response...

Scott

Nov 12, 2009 | 1995 Buick Park Avenue

2 Answers

Engine runs very sluggish at start up


Change fuel filterS...plural
Don't forget the big canister unit under (next to wheel well)

Dec 17, 2008 | 1995 Buick Park Avenue

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

Related Topics:

312 people viewed this question

Ask a Question

Usually answered in minutes!

Top Buick Experts

yadayada
yadayada

Level 3 Expert

75822 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

8202 Answers

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

Answer questions

Manuals & User Guides

Loading...