how can an engine turn over without the key in ignition

Asked by kleebird May 26, 2016 at 11:01 AM about the 1966 Ford Thunderbird

Question type: Maintenance & Repair

just restored a 66 landau. had trouble cranking at first from a bad solenoid and poor negative cable ground. Now engine cranks and doesn't stop even if key is out of ignition. Only stops if battery is disconnected. What is wrong. Bad ignition switch?

2 Answers

this is the second solenoid that has gone bad trying to start the car. what else is wrong? is something else shorted out?

ok will try that. The battery and cables are new and in good condition but area it is bolted is pretty rusted. May be contributing.

Your Answer:

Thunderbird

Looking for a Used Thunderbird in your area?

CarGurus has 33 nationwide Thunderbird listings starting at $15,888.

Postal Code:

CarGurus Experts

  • #1
    Larry Sturgis
    Reputation
    3,000
  • #2
    Gene Arnett
    Reputation
    2,080
  • #3
    MrBlueOval
    Reputation
    1,580
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Ford Mustang
49 Great Deals out of 1,268 listings starting at $4,995
Used Chevrolet Camaro
32 Great Deals out of 345 listings starting at $10,500
Used Chevrolet Corvette
36 Great Deals out of 992 listings starting at $19,500
Used Dodge Charger
36 Great Deals out of 614 listings starting at $4,888
Used Lincoln Continental
4 Great Deals out of 15 listings starting at $18,900
Used Mercury Cougar
3 listings
Used Mercedes-Benz SL-Class
8 Great Deals out of 129 listings starting at $9,900
Used Pontiac Firebird
13 listings
Used Porsche 911
10 Great Deals out of 331 listings starting at $20,988

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.