I have a 1991 4X4 automatic F150 with a 1992 4X4 auto transmission in it. The speedometer won't work, but everything else does. How can I fix this?

5

Asked by Apr 19, 2015 at 01:11 PM about the 1991 Ford F-150 XLT Lariat 4WD Extended Cab LB

Question type: Maintenance & Repair

1991 F150 4X4 Northland Edition (auto trans). Put in a 1992 4X4 F150 auto trans. Now the speedometer won't work.  How can I fix this?

1 Answer

7,055

Need to have ecm flashed for that trans.

Your Answer

Add photo

Related Questions

  • 95 F150 XLT 302 Auto 4x4 9 answers

    When i hit 4x4 or 4LO on the dash the control module does not click. I have run the self test on two different modules and both are good. What could be the problem?

    1995 Ford F-150 XLT Extended Cab SB

    -

    Maintenance & Repair

  • 1993 f150 5.8L 4x4 engine and transmission problems 3 answers

    Suddenly Felt a change in the way the throttle petal felt under my foot. Since then transmission doesn't start in 1st and only uses 2nd and 3rd, won't go into OD. Only shifts if I manually use the ...

    1993 Ford F-150 XL 4WD Extended Cab SB

    -

    Maintenance & Repair

  • where is the emergency shut off switch for a ford F150 1991 6 answers

    my F150 won't start so I would like to know where the emergency shut off switch is located

    1991 Ford F-150

    -

    Maintenance & Repair

  • 2000 f150 ext cab 4x4 4.6L triton wont start 17 answers

    Ok guys I habe the issue it seems a lot of you do. Still haven't seen any solutions.. So here's the deal. 2000 F 150 extended cab 4x4.. 4.6L Triton motor. The truck would not start after eating lu...

    2000 Ford F-150 Work 4WD Extended Cab LB

    -

    Maintenance & Repair

  • is a 4.9L straight 6 a strong motor in the f150? 49 answers

    1991 Ford F-150

    -

    General

Search Ford F-150 Questions

Ford F-150 Experts

#1 OJ
OJ
Reputation 6,930
#2 dandyoun
dandyoun
Reputation 4,180
#3 tennisshoes
tennisshoes
Reputation 2,510
View All

Related Models For Sale

Used GMC Sierra 1500
937 Great Deals out of 62,257 listings starting at $1,395
Used Ford Mustang
362 Great Deals out of 44,353 listings starting at $1,000
Used Ford F-250
512 listings starting at $3,500
Used Ford Explorer
935 Great Deals out of 73,729 listings starting at $750
Used Ford Ranger
203 Great Deals out of 6,718 listings starting at $1,450
Used Jeep Wrangler
393 Great Deals out of 19,082 listings starting at $3,000

Used Cars For Sale

2017 Ford F-150 For Sale
4 Great Deals out of 102,669 listings starting at $18,199
2016 Ford F-150 For Sale
156 Great Deals out of 41,646 listings starting at $16,995
2015 Ford F-150 For Sale
199 Great Deals out of 7,250 listings starting at $17,480
2014 Ford F-150 For Sale
429 Great Deals out of 11,727 listings starting at $10,700