My car won't go past 42 mile anyone knows why? Is not the catalistic converter.

Asked by Sep 08, 2015 at 08:59 AM about the 1999 Mercury Grand Marquis 4 Dr LS Sedan

Question type: Maintenance & Repair

5 Answers

122,835

Are you sure your car is not in limp mode?

1,695

Plug in a scanner, or have an auto store do it. With the codes, it's a lot easier to track down the problem, maybe it is limp mode because something is bad.

66,615

1999 Gran Marquis has no limp mode. Problem likely is plugged catalytic converter. Just make sure the transmission is shifting through all the gears.

66,615

If it is not the catalytic converter the transmission may not be shifting into the higher gear and overdrive. Is the overdrive light flashing?

i have a 98 and its doing that also, but trac cntrl light keeps coming on???? i did have a tire replaced and the trac cntrl button in the glove box isnt working

Your Answer:

Grand Marquis

Looking for a Used Grand Marquis in your area?

CarGurus has 1,287 nationwide Grand Marquis listings starting at $1,196.

ZIP:

Mercury Grand Marquis Experts

  • #1
    Tracy Hooks
    Reputation
    6,070
  • #2
    kbro
    Reputation
    2,240
  • #3
    Js08016
    Reputation
    2,160
View All

Related Models For Sale

Used Lincoln Town Car
29 Great Deals out of 1,464 listings starting at $899
Used Ford Crown Victoria
5 Great Deals out of 751 listings starting at $2,995
Used Chevrolet Impala
518 Great Deals out of 26,213 listings starting at $995
Used Ford F-150
2,357 Great Deals out of 199,530 listings starting at $1,300
Used Ford Mustang
303 Great Deals out of 40,193 listings starting at $1,312
Used Ford Taurus
208 Great Deals out of 16,267 listings starting at $600
Used Chevrolet Silverado 1500
1,860 Great Deals out of 158,323 listings starting at $1,000
Used Chevrolet Tahoe
674 Great Deals out of 38,545 listings starting at $995
Used Toyota Camry
863 Great Deals out of 71,819 listings starting at $1,300
Used Cadillac DeVille
1,282 listings starting at $999

Used Cars For Sale

2011 Mercury Grand Marquis For Sale
19 listings starting at $5,888
2010 Mercury Grand Marquis For Sale
4 Great Deals out of 78 listings starting at $3,995
2009 Mercury Grand Marquis For Sale
4 Great Deals out of 64 listings starting at $1,400
2008 Mercury Grand Marquis For Sale
3 Great Deals out of 100 listings starting at $1,700
2007 Mercury Grand Marquis For Sale
3 Great Deals out of 87 listings starting at $1,196

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.