1988 f150 will keep running

Asked by Jan 17, 2017 at 02:32 AM about the 1988 Ford F-150 STD Extended Cab SB

Question type: Maintenance & Repair

1 Answer

98,565

Bad ignition switch, shorted diode in the alternator are the only two things I have seen that will allow the engine to stay running when the key is shut off.

Your Answer

Ford F-150 Experts

  • #1
    OJ
    Reputation
    8,760
  • #2
    dandyoun
    Reputation
    4,480
  • #3
    tennisshoes
    Reputation
    3,010
View All

Related Models For Sale

Used GMC Sierra 1500
799 Great Deals out of 67,591 listings starting at $1,350
Used Ford F-250
467 listings starting at $3,490
Used Ford Mustang
764 Great Deals out of 42,133 listings starting at $1,300

Used Cars For Sale

2018 Ford F-150 For Sale
7,091 listings starting at $18,539
2017 Ford F-150 For Sale
67 Great Deals out of 106,551 listings starting at $15,407
2016 Ford F-150 For Sale
117 Great Deals out of 7,732 listings starting at $18,990
2015 Ford F-150 For Sale
270 Great Deals out of 9,926 listings starting at $15,890
2014 Ford F-150 For Sale
364 Great Deals out of 13,097 listings starting at $8,990

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.