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1992 Buick Park Avenue egr solenoid #2 code shows occasionally

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  • Kathy Richards Aug 26, 2008



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Check the iginition switch properly.

Check all of the battery terminals and cables and check the wires on the starter/selonoid, start from the battery and follow the cable out and check all conections , clean and tighten them and if it still does it the starter/selonoid is bad and needs replacement...

Posted on Aug 25, 2008

  • tech expert12 Aug 25, 2008

    please rate the solution. sir.thanks.


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1 Answer

1992 Buick Park Avenue - BRAKES

Yep need to know weather it is drum brakes or disc brakes.

Oct 21, 2011 | 1992 Buick Park Avenue

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My buick park avenue will not start because of my security system

You have the VATS system. Do you think the problem is with the key or ignition switch? Did it used to work occasionally and then quit? If yes, the solution at will probably fix your problem. I have installed this fix successfully in the past. If you have more questions, please reply.

Sep 09, 2010 | 1992 Buick Park Avenue

1 Answer

Where is the EGR valve on a 1991 Buick Park Avenue 3.8 ? It is not on the intake manifold on the '91.

Here is the steps to remove and replace it with a hint of where it is...

Removal & Installation
  1. Disconnect the negative battery cable.
  2. Remove the decorative cover from the top of the valve.
  3. Disconnect the electrical connector at the solenoid.
  4. Remove the 2 base-to-flange bolts.
  5. Remove the digital egr valve and discard the gasket.
To install:
  1. Clean the mating surfaces of the egr valve and its mounting surface.
  2. Install a new gasket and the digital egr valve.
  3. Install the 2 base-to-flange bolts. Tighten to 22 ft. lbs. (30 Nm).
  4. Connect the electrical connector and install the decorative cover.
  5. Connect the negative battery cable and check the system for proper operation.
If you have a VIN "L" in your VIN number, you do not have an EGR valve.

Otherwise, it should be towards the front of the the diagram it is labeled #11. To post it bigger, I would have to email it to is too large to post at LARGE view here.


May 24, 2010 | 1991 Buick Park Avenue

1 Answer

I have a 1992 Buick Park avenue with a bad neutral safety switch, where is it, can I replace it without much difficulty? Thanks

Sits on driver side under the hood on top of transmission, held on by two 13mm bolt's, disconnect both harness and the long singal wire run's to the starter solenoid. Not to bad of a job to do, you can do it,Good luck.

Mar 31, 2010 | 1992 Buick Park Avenue

1 Answer

1992 buick park avenue

try that, can't remember if ABS codes copme through OBD diagnostic connector, worth a try

Mar 19, 2009 | 1991 Buick Park Avenue

2 Answers

Buick Park Avenue Security System

I've got my own one stuck for weeks and this was the only thing that brought it to life again :

Jan 01, 2009 | 1992 Buick Park Avenue

1 Answer

1992 buick park ave

Sounds like your ignition switch!

Aug 12, 2008 | 1992 Buick Park Avenue

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