1994crown Vic. 50,000 miles on it. Idles rough and dies our randomly when at stop lights. Runs good on the highway.

Asked by Jul 21, 2016 at 12:40 AM about the 1994 Ford Crown Victoria 4 Dr LX Sedan

Question type: Maintenance & Repair

5 Answers

16,325

Check the idle air control valve is clean and not plugged up. If it's bad replace it.

1 out of 1 people think this is helpful.

I guess it was built in 1991 but registered in 92. We looked all over and could not find the valve.

16,325

its attached to the intake manifold. Also according to the workshop manual do not clean it, that can damage it, just replace it if its bad

1 out of 1 people think this is helpful.

Thanks. Also was told that the O2 sensors could be bad. there are 2 of them.

16,325

You would see a trouble code in that case. I'd have those checked at any rate. Also check for vacuum leaks.

Your Answer

Add photo

Related Questions

  • Intermittent overheating 3 answers

    I have an 01 P71 crown vic. It runs fine for a few days at a time then decides to overheat. I have changed water pump, hoses, and thermostat, flushed radiator. Fan runs when I turn on the A/C. It ru...

    Ford Crown Victoria

    -

    Maintenance & Repair

  • 2002 Crown Vic interceptor will not start 1 answer

    If car sitting long period of time it will start right up run fine , roll down the highway just fine lots of power then when you have got to your destination and shut it off it will not start .Turn ...

    2002 Ford Crown Victoria Police Interceptor

    -

    Maintenance & Repair

  • what causes my Crown Vic, '98 to sporadically lose power, and slows down, no matter how hard I step on the gas pedal? 3 answers

    What causes my 1998 Ford Crown Vic to keep losing power, all of a sudden, while traveling on highway? It would, often, then slowly pick up speed again. But it has happened quite too many times alread...

    1998 Ford Crown Victoria Police Interceptor

    -

    Maintenance & Repair

  • 02 Crown Vic Lx overheats and losses acceleration. 2 answers

    After driving either on the highway or city streets I feel the car loosing acceleration and when i come to a top the temp goes up a notch and as i go it struggles a bit to accelerate as if it want...

    2002 Ford Crown Victoria LX

    -

    Maintenance & Repair

  • How many miles before breakdown? 7 answers

    I was looking into buying a Ford Crown Victoria, but was wondering how many miles does the engine do before it break down? 200.000? 250.000? Thanks

    Ford Crown Victoria

    -

    Shopping & Pricing

Crown Victoria

Looking for a Used Crown Victoria in your area?

CarGurus has 1,487 nationwide Crown Victoria listings starting at $2,900.

ZIP:

Search Ford Crown Victoria Questions

Ford Crown Victoria Experts

#1 Tracy Hooks
Tracy Hooks
Reputation 1,640
#2 Tom Demyan
Tom Demyan
Reputation 820
#3 FordNut
FordNut
Reputation 800
View All

Related Models For Sale

Used Mercury Grand Marquis
33 Great Deals out of 2,248 listings starting at $1,500
Used Lincoln Town Car
44 Great Deals out of 2,131 listings starting at $1,999
Used Ford Mustang
711 Great Deals out of 38,572 listings starting at $1,963
Used Chevrolet Impala
965 Great Deals out of 36,458 listings starting at $1,800
Used Ford Taurus
354 Great Deals out of 22,407 listings starting at $1,499
Used Ford Explorer
1,491 Great Deals out of 72,941 listings starting at $985
Used Ford F-150
3,395 Great Deals out of 205,480 listings starting at $1,273
Used Chevrolet Tahoe
1,089 Great Deals out of 31,949 listings starting at $1,495
Used Chevrolet Caprice
175 listings starting at $10,900
Used Chevrolet Camaro
666 Great Deals out of 39,407 listings starting at $3,495
Used Toyota Camry
1,492 Great Deals out of 100,431 listings starting at $700

Used Cars For Sale

2011 Ford Crown Victoria For Sale
120 listings starting at $5,950
2008 Ford Crown Victoria For Sale
161 listings starting at $3,999
2007 Ford Crown Victoria For Sale
135 listings starting at $3,995