code 24 1989 gmc 1500 sierra

10

Asked by Feb 09, 2014 at 05:07 PM about the GMC Sierra 1500

Question type: Maintenance & Repair

I have a code of 24 on a 1989 GMC 1500 Sierra. Any good ideas on where to look. I have replaced ecm, pigtail on transmission speedometer gauge.

1 Answer

18,885

Replace the speed sensor.You will find the VSS (vehicle speed sensor) on the left side of the tail shaft of the trany. Please let me know how it goes

1 out of 1 people think this is helpful.

Your Answer

Add photo

Related Questions

  • GMC 1500 Sierra eng 350 1989 1 answer

    I have a GMC 1500 Sierra 1989. When I went to turn my truck off the ignition is stuck it will not turn, but the truck is still running. I can take my key out but the truck will stay running. What is...

    1989 GMC Sierra 1500

    -

    Maintenance & Repair

  • My GMC 1500 Sierra 13 answers

    Help !! I have a 1998 GMC Sierra 1500 I have done everything I can possibly do by changing anything I can possibly change and it's still misfiring and it is running so bad is there any suggestions ...

    1998 GMC Sierra 1500

    -

    Maintenance & Repair

  • Engine swap 1 answer

    Will a 1978 chevy 350 motor match up with the transmission of a 1989 GMC Sierra 1500?

    1989 GMC Sierra 1500

    -

    Maintenance & Repair

  • Will parts from a 95 GMC 3500 fit on my 95 GMC Sierra 1500

    I have a 95 GMC Sierra 1500 and have a friend getting rid of a 95 GMC 3500 for parts will the parts from the 3500 fit and work on my 1500?

    1995 GMC Sierra 1500

    -

    Maintenance & Repair

  • Will the GMC Sierra 2500hd tail light will fit on a GMC Sierra 1500.... Both 2013 1 answer

    Will the GMC Sierra 2500hd tail light will fit on a GMC Sierra 1500.... Both 2013

    2013 GMC Sierra 1500 SLE

    -

    General

Search GMC Sierra 1500 Questions

GMC Sierra 1500 Experts

#1 dragonflyoffshore
dragonflyoffshore
Reputation 4,850
#2 John Saffrahn
John Saffrahn
Reputation 3,440
#3 Glenn Clingenpeel
Glenn Clingenpeel
Reputation 3,020
View All

Related Models For Sale

Used Chevrolet Silverado 1500
1,948 Great Deals out of 159,904 listings starting at $1,995
Used Ford F-150
2,410 Great Deals out of 209,424 listings starting at $895
Used GMC Sierra 2500HD
134 Great Deals out of 13,898 listings starting at $2,650
Used Dodge Ram 1500
428 Great Deals out of 11,401 listings starting at $700
Used Toyota Tundra
511 Great Deals out of 32,114 listings starting at $2,995
Used Ram 1500
920 Great Deals out of 114,271 listings starting at $6,500
Used Toyota Tacoma
527 Great Deals out of 37,484 listings starting at $2,950
Used GMC Yukon
392 Great Deals out of 16,276 listings starting at $1,800
Used Chevrolet Silverado 2500HD
326 Great Deals out of 26,371 listings starting at $2,500
Used Chevrolet Tahoe
601 Great Deals out of 27,562 listings starting at $600
Used Ford F-250 Super Duty
379 Great Deals out of 47,659 listings starting at $400
Used GMC Canyon
113 Great Deals out of 7,428 listings starting at $800
Used Chevrolet Camaro
131 Great Deals out of 35,283 listings starting at $1,995
Used GMC Sierra 2500
3 Great Deals out of 161 listings starting at $2,400
Used Chevrolet Colorado
220 Great Deals out of 22,251 listings starting at $2,000