99 Ford Mustang Igniton Lock Cylinder/ Pat's issue

Asked by May 17, 2019 at 01:25 AM about the 1999 Ford Mustang Coupe RWD

Question type: Maintenance & Repair

I have a 99 Ford Mustang. Manual Transmission.
My Ignition lock cylinder locked up on me so I
decided to replace it. When I did, the aftermarket
one without a transponder didn't work. I cleaned
the old ignition lock cylinder. It doesnt get stuck
anymore and now the car won't start with the old
ignition cylinder and old key. Can someone please

1 Answer

Note: I didn't disconnect my battery when I removed the ignition switch. Someone please help.

Your Answer:

Ford Mustang Experts

  • #1
  • #2
    G A Arne
  • #3
    Bob Beaman
View All

Find great deals from top-rated dealersTM


Related Models For Sale

Used Chevrolet Camaro
769 Great Deals out of 22,386 listings starting at $3,250
Used Chevrolet Corvette
381 Great Deals out of 13,294 listings starting at $2,200
Used Ford F-150
4,529 Great Deals out of 247,406 listings starting at $990
Used Ford Mustang SVT Cobra
6 Great Deals out of 206 listings starting at $3,990
Used BMW 3 Series
1,063 Great Deals out of 26,354 listings starting at $1,777
Used Chevrolet Silverado 1500
3,938 Great Deals out of 154,142 listings starting at $1,490
Used Jeep Grand Cherokee
1,958 Great Deals out of 81,913 listings starting at $800
Used Jeep Wrangler
534 Great Deals out of 17,586 listings starting at $2,990
Used Mercedes-Benz C-Class
1,099 Great Deals out of 25,658 listings starting at $1,199
Used BMW M3
64 Great Deals out of 1,318 listings starting at $6,495
Used Honda Accord
1,121 Great Deals out of 68,541 listings starting at $1,002

Used Cars for Sale

2020 Ford Mustang For Sale
6,177 listings starting at $23,244
2019 Ford Mustang For Sale
113 Great Deals out of 14,660 listings starting at $16,995
2018 Ford Mustang For Sale
171 Great Deals out of 2,938 listings starting at $15,130
2017 Ford Mustang For Sale
85 Great Deals out of 2,246 listings starting at $13,995
2016 Ford Mustang For Sale
114 Great Deals out of 2,274 listings starting at $10,900

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.