where is the speedometer wires to the tranny located or where do any speedometer lines, cables or wires hook up period?? curious cause my 99 GMC Sierra has no speed gauge and wont shift outta low gear.... Just had tranny rebuilt do to the input shaft housing busting and leaving it not even wanting it to roll in neutral when running... crazy huh!! just so its said i wasn't the idiot who drove the piss outta it and broke it but first time ive seen um brake like this. anyway besides checking the speedometer hookups what else could it be?? im exhausted and would laugh if it was just a dumb plug, wire or cable unhooked. thanks!! :D


Asked by Jul 29, 2015 at 02:26 PM about the 1999 GMC Sierra

Question type: Maintenance & Repair

NO Speedometer and wont shift outta low gear!!

3 Answers


wow sorry....i didnt proof read lol im in a hurry to get this damn truck finished!!


Please ill take any help i can get yall!! --Olivia Grace ;)

2 out of 2 people think this is helpful.

I am truly regretful that I have no suggestions, Oh how I wish I did. What I can do is ask some of my buddies for help. I am compelled to do so, my Granddaughter is named Olivia Grace. I will see what I can do.

Your Answer

Add photo

Related Questions


Looking for a Used Sierra in your area?

CarGurus has 37 nationwide Sierra listings and the tools to find you a great deal.


Search GMC Sierra Questions

GMC Sierra Experts

#1 FordNut
Reputation 190
#2 dandyoun
Reputation 110
#3 Js08016
Reputation 80
View All

Related Models For Sale

Used GMC Sierra 1500"
1,028 Great Deals out of 55,804 listings starting at $2,400
Used Chevrolet Silverado 1500"
2,417 Great Deals out of 143,048 listings starting at $1,195
Used Ford F-150"
3,150 Great Deals out of 215,297 listings starting at $1,000
Used Toyota Tundra"
647 Great Deals out of 26,177 listings starting at $2,500
Used Chevrolet Camaro"
812 Great Deals out of 39,002 listings starting at $2,650
Used GMC Yukon"
552 Great Deals out of 14,637 listings starting at $1,500
Used Toyota Tacoma"
634 Great Deals out of 29,708 listings starting at $2,850
Used Ford Mustang"
721 Great Deals out of 41,148 listings starting at $900
Used Jeep Grand Cherokee"
1,205 Great Deals out of 73,922 listings starting at $1,200
Used Dodge Ram 1500"
524 Great Deals out of 13,834 listings starting at $995
Used Chevrolet Tahoe"
1,072 Great Deals out of 36,507 listings starting at $1,695

Used Cars For Sale