1990 Buick reatta dash problem

Asked by B90Reatta Feb 14, 2018 at 12:15 PM about the 1990 Buick Reatta Coupe FWD

Question type: Maintenance & Repair

Hello I have a 1990 Buick reatta my dash only reads
00 error electrical problem and service engine soon
sometimes my speedometer and other gauges will
turn on for maybe 1 or 2 min but then stops working
again all lights on dash work with the test button
I’ve already replaced the ecm anyone know what
this might be?

2 Answers
10,490

txbarney answered 6 years ago

When you pull the cluster, clean the contacts and spray with cleaner (WD40 also will be ok) plug it back in and see if it makes any difference......just cleaning the contact will fix maybe 15%......You can also look for a used cluster...1990-1993 Riviers is the same and they made a lot more Riviera than Reatta making them easier to find.

4 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • 1990 Buick reatta dash problem 2 Answers

    Hello I have a 1990 Buick reatta my dash only reads 00 error electrical problem and service engine soon sometimes my speedometer and other gauges will turn on for maybe 1 or 2 min but then stops wo...

    1990 Buick Reatta Coupe FWD

    -

    Maintenance & Repair

  • 1990 buick reatta 5 Answers

    1990 Buick Reatta runs great for 10 or 15 miles..then dies,, suddenly..no lights no overheating,. no warning.. then it wont start for 10 or 15 minutes... then it starts...and does it again.. anyone ...

    Buick Reatta

    -

    Maintenance & Repair

  • 1990 Buick Reatta Door Glass 2 Answers

    Good afternoon, We have a 1990 Buick Reatta that had a door glass be replaced due to shattering while having dent-less repair being done. It was replaced but does not fit right at the top and side (t...

    1990 Buick Reatta Coupe FWD

    -

    Maintenance & Repair

  • My 1990 Buick Reatta 1 Answer

    Reatta driven a couple hours using cruise control. Made quick stop and on acceleration to re-enter highway, my car lurched forward. This startled me, and immediately stomped the brake. I heard tiny...

    1990 Buick Reatta Coupe FWD

    -

    Maintenance & Repair

  • 1990 Buick Reatta needs help. 1 Answer

    I have several things wrong with my 1990 Buick Reatta. AC does not work and needs a conversion kit, Left front headlight shakes like it has Parkinson's Disease, cruise control stopped working, right ...

    1990 Buick Reatta Convertible FWD

    -

    Maintenance & Repair

Reatta

Looking for a Used Reatta in your area?

CarGurus has 1 nationwide Reatta listings and the tools to find you a great deal.

Postal Code:

Shortcuts

Search Buick Reatta Questions

CarGurus Experts

  • #1
    txbarney
    Reputation
    620
  • #2
    Jason Gee
    Reputation
    310
  • #3
    lastone
    Reputation
    180
View All

Find great deals from top-rated dealers

Search

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.