Dash Cluster 1988 pontiac Grande Prix 2.8 litre LE

Asked by Guru3H4ZM Jul 08, 2020 at 11:26 AM about the 1988 Pontiac Grand Prix LE

Question type: Maintenance & Repair

i have 3 dash lights that stay on when my car is running, temp, oil pressur, seat
belt, and my tacometer is at its top peak, but no high idle, the gauges are not
positioning to zero when the car is shut off

1 Answer

157,885

Sounds like a bad ground for the instrument cluster. Do you have an aftermarket stereo? If so, check that first. Hope that helps! Jim

Your Answer:

Own this car?

Share your experience with others.

1988 Pontiac Grand Prix

Review another car

CarGurus Experts

  • #1
    munron
    Reputation
    8,230
  • #2
    James Sparrow
    Reputation
    7,530
  • #3
    Dorian Hendricks
    Reputation
    6,190
View All

Know more, shop wisely

Search

Related Models For Sale

Used Pontiac Bonneville
56 listings starting at $4,895
Used Dodge Charger
812 Great Deals out of 14,474 listings starting at $1,300
Used Chevrolet Camaro
652 Great Deals out of 8,672 listings starting at $2,800
Used Pontiac Grand Am
65 listings
Used Ford Mustang
1,031 Great Deals out of 20,807 listings starting at $1,900
Used Pontiac Firebird
7 Great Deals out of 346 listings starting at $6,948
Used Chevrolet Corvette
788 Great Deals out of 13,923 listings starting at $4,995
Used Buick Regal
58 Great Deals out of 766 listings starting at $2,999
Used Chevrolet Monte Carlo
3 Great Deals out of 218 listings starting at $3,200

Used Cars for Sale

2008 Pontiac Grand Prix For Sale
33 listings starting at $4,500
2007 Pontiac Grand Prix For Sale
32 listings starting at $3,005
2006 Pontiac Grand Prix For Sale
32 listings starting at $5,522

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.