1990 Olds Cutlass Supreme v6 3.1L Overheating

Asked by jaylasmommy Apr 23, 2014 at 06:53 PM about the 1990 Oldsmobile Cutlass Supreme 2 Dr SL Coupe

Question type: Maintenance & Repair

changed thermostat and had to get new radiator still not running right can anyone help its
over heating fast and keeps stalling out wont let me go up hill without overheating and
shutting off?? please help had car for 5 years dont want to let her go yet

2 Answers
18,715

munron answered 10 years ago

Check your exhaust system. Is your catalytic converter plugged? That could cause those symptoms as well.

Mark helpful
125

Claude answered 10 years ago

Had a similar problem before. Even the fenders got hot The whole problem was the spark plug wires were crossed. On mine the 4 plug was connected to the 8 and vice versa. Make sure they are connected right.

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • 1990 Olds Cutlass Supreme v6 3.1L Overheating 2 Answers

    changed thermostat and had to get new radiator still not running right can anyone help its over heating fast and keeps stalling out wont let me go up hill without overheating and shutting off?? plea...

    1990 Oldsmobile Cutlass Supreme 2 Dr SL Coupe

    -

    Maintenance & Repair

  • 97 olds cutlass supreme 1 Answer

    Will parts from a 95 olds cutlass supreme fit a 97 olds cutlass supreme

    1997 Oldsmobile Cutlass Supreme 4 Dr SL Sedan

    -

    Maintenance & Repair

  • what is the differance between 3.1l chevy malibu engine and 1994 olds cutlass supreme 3.1l engine? 1 Answer

    i have a 1994 olds cutlass with a 3.1l engine but the block is cracked bad!!! i also have a 2000 chevy malibu with a 3.1l engine and nothing is wrong with it. can the malibu engine be put in the cut...

    1994 Oldsmobile Cutlass Supreme 2 Dr S Coupe

    -

    Maintenance & Repair

  • automatic shift cable for a 1997 Olds Cutlass Supreme SL 1 Answer

    does anyone know the length (in inches)of an automatic shift cable for a 1997 Olds Cutlass Supreme SL?

    1997 Oldsmobile Cutlass Supreme 4 Dr SL Sedan

    -

    Maintenance & Repair

  • Speedo sensor location for 1992 cutlass supreme 3.1L v6 3 Answers

    Just looking for a location of the speedo sensor on a 1992 cutlass supreme. The first attempt (and videos I watched) I ended up pulling out the CPS (which oddly enough has the same wiring plug in a...

    1992 Oldsmobile Cutlass Supreme 4 Dr S Sedan

    -

    Maintenance & Repair

Shortcuts

Search Oldsmobile Cutlass Supreme Questions

CarGurus Experts

  • #1
    munron
    Reputation
    1,410
  • #2
    Rowefast
    Reputation
    620
  • #3
    Gene Arnett
    Reputation
    610
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Corvette
22 Great Deals out of 1,084 listings starting at $15,000
Used Buick Regal
4 Great Deals out of 40 listings starting at $4,991
Used Oldsmobile 442
1 listing
Used Ford Mustang
60 Great Deals out of 1,365 listings starting at $4,995
Used Lincoln Town Car
3 listings
Used Chevrolet Camaro
14 Great Deals out of 282 listings starting at $5,995
Used Pontiac Firebird
14 listings

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.