Help with 1994 Nissan Altima, 4.2L, wants to stall

Asked by elronco Dec 08, 2013 at 04:59 PM about the 1994 Nissan Altima GXE

Question type: Maintenance & Repair

Car runs fine, and all the sudden the RPMs drop, but it doesn't stall.  This is a random occurrence.  Sometimes when I put pressure on the gas, I notice it happen, dropping RPMs, but some days it doesn't.  I have no check engine light or codes coming up.  I have changed the spark plugs already.  I have changed the catalytic converter, knowing that's one of the components that will not trigger a code.  I still have the problem. I have added some C foam to the gas to clean the injectors, and I'm going to change the spark plug wires and the gas filter next.  Hopefully this does it.  What else do you suggest?  Checking the gas pressure in the pump? Am I on the right track?  Suggestions?  Thanks.

2 Answers

ummm, the main ground cable 1/0 battery black cable to ground...not the clamp end, but the lug end...unbolt that from the chassis, wirebrush that spot on the chassis, removing corrosion and providing a 300 AMP connection to that lug that you will also wirebrush free of corrosion and make it shiny...put 'em together....fire it up and problems are solved~

Your Answer:

CarGurus Experts

  • #1
    Gene Arnett
    Reputation
    3,250
  • #2
    GuruB42YD
    Reputation
    2,420
  • #3
    GuruSY3ZL
    Reputation
    2,270
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Honda Accord
44 Great Deals out of 960 listings starting at $2,995
Used Toyota Camry
54 Great Deals out of 984 listings starting at $3,995
Used Nissan Maxima
9 Great Deals out of 202 listings starting at $1,450
Used Nissan Sentra
65 Great Deals out of 2,229 listings starting at $1,800
Used Honda Civic
203 Great Deals out of 3,815 listings starting at $1,995
Used Hyundai Sonata
47 Great Deals out of 887 listings starting at $1,543
Used Toyota Corolla
123 Great Deals out of 2,240 listings starting at $2,450
Used Hyundai Elantra
159 Great Deals out of 3,061 listings starting at $1,995

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.