Car surges and stalls
10

Asked by striving2B Jan 18, 2014 at 03:34 PM about the 1999 Pontiac Grand Prix

Question type: Maintenance & Repair

The car started surging and then turned off at a light a couple of weeks ago. The service engine soon light came on as well. Never checked it until last weekend when the car was surging and shut off again and would not start back. After a while, it did start back but continued surging. The code said a MAF sensor, which we replaced and the car started up. It ran for about a mile and shut down again. We have done a tune up and replaced the fuel filter. Still same problem. It will start and surge. When you push on the accelerator, it will try to stall right out. Any suggestions?

6 Answers
160

cpdad93 answered 10 years ago

you may have a bad MAF...Those symptoms are identical to what mine did and it was the MAF sensor.

3 people found this helpful.
Mark helpful
10

striving2B answered 10 years ago

We replaced the MAF but that does not mean that we did not get a bad one, unfortunately. We are planning on testing the MAF. We have been leaning toward the Crankshaft position sensor since it has a hard time starting sometimes. However, other times it just starts right up.? Unfortunately, the place it is in the car makes it hard to get to. Will post back as we check those.

1 people found this helpful.
Mark helpful
80

makinahome answered 10 years ago

We replaced the crankshaft sensor and still the same thing. The car will start and idle for about 4 minutes and then shuts right off. Starts back and runs rough and cuts back out. Going to check the wiring today on the crankshaft sensor now that weather is better (no garage).

2 people found this helpful.
Mark helpful
80

makinahome answered 10 years ago

Problem solved. We received a defective MAF sensor. Replaced it and running good.

2 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • Car surges and stalls 6 Answers

    The car started surging and then turned off at a light a couple of weeks ago. The service engine soon light came on as well. Never checked it until last weekend when the car was surging and shut off a...

    1999 Pontiac Grand Prix

    -

    Maintenance & Repair

  • Why car stalls and upper radiator hose collapsed 1 Answer

    I have a 2005 Grand Prix that starts but then stalls when I start to drive. Looked under hood and upper radiator hose is collapsed. What could possible causes be?

    2005 Pontiac Grand Prix

    -

    Maintenance & Repair

  • car surges when cruzing and idles high in park 1 Answer

    when im goin down the road at about 60 the rps jump from 2500 to 3000 then to 1700 rpms and when i go from a dead stop it does the same thing but worse i have to let go of the gas somtimes so it wont ...

    1994 Pontiac Grand Prix 4 Dr SE Sedan

    -

    Maintenance & Repair

  • Car stalls when warmed up and smells rich 1 Answer

    Car stalls when warms up runs rough at idle I have replace spark plugs wires fuel pump fuel filter mass air flow sensor what else should I be looking into

    2004 Pontiac Grand Prix GTP

    -

    Maintenance & Repair

  • My car stalls out and quits when I'm coasting or sitting idle, gunning gas brings it back? 1 Answer

    My car stalls out and quits when I'm coasting or sitting idle (super scary on the highway). The only way to start the car again is to hold the gas pedal down. I can feel the car starting to act up bec...

    2006 Pontiac Grand Prix Base

    -

    Maintenance & Repair

Grand Prix

Looking for a Used Grand Prix in your area?

CarGurus has 2 nationwide Grand Prix listings and the tools to find you a great deal.

Postal Code:

Shortcuts

Search Pontiac Grand Prix Questions

CarGurus Experts

  • #1
    munron
    Reputation
    8,140
  • #2
    james sparrow
    Reputation
    7,480
  • #3
    Dorian Hendricks
    Reputation
    6,020
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Impala
4 Great Deals out of 127 listings starting at $3,495
Used Pontiac Bonneville
1 listing
Used Pontiac Firebird
18 listings
Used Chevrolet Monte Carlo
7 listings starting at $9,800
Used Pontiac Grand Am
2 listings
Used Chevrolet Corvette
29 Great Deals out of 782 listings starting at $15,900
Used Chevrolet Camaro
22 Great Deals out of 471 listings starting at $11,999
Used Ford Mustang
42 Great Deals out of 1,614 listings starting at $8,995
Used Buick Regal
22 listings starting at $6,395

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.