car problem


Asked by Dec 30, 2015 at 12:37 PM about the 2004 Mercury Grand Marquis

Question type: Maintenance & Repair

My car has been sputtering when i speed up
and the check engin light has come
on....could it be bad gas?

1 Answer

Mark Grignon

This is a flat out guess, but you may have a misfire on one or more cylinders. I would definitely get the codes read.

Your Answer

Add photo

Related Questions

  • Car problem 1 answer

    I recently changed my battery post on my car. I connected everything properly and now when i get in it an press the gas i wont pick up speed. It takes about 5-10 mins

    1998 Mercury Grand Marquis 4 Dr LS Sedan


    Maintenance & Repair

  • what is the problem when headlights do not come on 4 answers

    having problem with headlights not coming on. Is there a known problem?

    2005 Mercury Grand Marquis LSE


    Maintenance & Repair

  • A O D Transmission problems 2 answers

    Driving down the road after 12 - 15 miles, my car lost overdrive. Engine just reved. Then after another 5 - 6 miles, the same thing happened to third gear. I still have first and second. I changed the...

    1989 Mercury Grand Marquis


    Maintenance & Repair

  • starting problem 1 answer

    the PATS module thinks it has to shut off the engine to keep the car from being stolen. The engine cranks, starts, immediately shuts off, with the security system light on top of the dash blinking r...

    2000 Mercury Grand Marquis GS


    Maintenance & Repair

  • i need to know what the problem with mar car is 5 answers

    i have a 2000 mercury cougar v6 and when i try to start the car it doesnt want to turn over at all but all the lights and everything come on the battery and the alternator are both still perfectly f...

    2000 Mercury Cougar 2 Dr V6 Hatchback


    Maintenance & Repair

Search Mercury Grand Marquis Questions

Mercury Grand Marquis Experts

#1 Tracy Hooks
Tracy Hooks
Reputation 4,820
#2 kbro
Reputation 1,910
#3 Js08016
Reputation 1,420
View All

Related Models For Sale

Used Ford Crown Victoria"
10 Great Deals out of 1,636 listings starting at $1,950
Used Lincoln Town Car"
48 Great Deals out of 2,404 listings starting at $1,542
Used Chevrolet Impala"
949 Great Deals out of 35,738 listings starting at $700
Used Mercury Marauder"
52 listings starting at $6,987
Used Ford F-150"
3,237 Great Deals out of 216,704 listings starting at $1,000
Used Honda Accord"
1,315 Great Deals out of 78,664 listings starting at $1,395
Used Chevrolet Tahoe"
1,126 Great Deals out of 36,604 listings starting at $1,695
Used Chrysler 300"
575 Great Deals out of 21,310 listings starting at $1,490
Used Ford Taurus"
345 Great Deals out of 23,136 listings starting at $1,400
Used Cadillac DeVille"
2,388 listings starting at $1,600
Used Ford Mustang"
745 Great Deals out of 41,447 listings starting at $900
Used Buick LeSabre"
20 Great Deals out of 2,604 listings starting at $1,450
Used Toyota Camry"
1,643 Great Deals out of 98,537 listings starting at $895

Used Cars For Sale

2011 Mercury Grand Marquis For Sale
3 Great Deals out of 44 listings starting at $6,999
2010 Mercury Grand Marquis For Sale
9 Great Deals out of 122 listings starting at $3,995
2009 Mercury Grand Marquis For Sale
7 Great Deals out of 132 listings starting at $2,995
2008 Mercury Grand Marquis For Sale
8 Great Deals out of 201 listings starting at $2,500
2007 Mercury Grand Marquis For Sale
13 Great Deals out of 210 listings starting at $1,993