speedo not workin need to do emissions!
Thread Starter
Joined: Jan 2010
Posts: 107
Likes: 0
From: CT
Car: 91 rs
Engine: 350 tbi with EBL
Transmission: t56!
Axle/Gears: 2.733
speedo not workin need to do emissions!
once every month it might work for a few miles than it will die. its mostly dead and wont move. its the stock speedo and the tranny is a t56 with the sgi converter box. when i connect my laptop and use EBL the whatsup display shows my speed so i know the ecm is receiving signal from the sgi box but i have no idea how to fix the speedo any clues? the speedo and odometer dont move
Thread Starter
Joined: Jan 2010
Posts: 107
Likes: 0
From: CT
Car: 91 rs
Engine: 350 tbi with EBL
Transmission: t56!
Axle/Gears: 2.733
Re: speedo not workin need to do emissions!
i believe 91+ camaros speedos weren't cable drivin. ps my odometer works but the speedo is dead
Thread Starter
Joined: Jan 2010
Posts: 107
Likes: 0
From: CT
Car: 91 rs
Engine: 350 tbi with EBL
Transmission: t56!
Axle/Gears: 2.733
Re: speedo not workin need to do emissions!
also for some reason if i put it in gear and floor it the speedo comes to life
Supreme Member
iTrader: (35)
Joined: Aug 2006
Posts: 1,470
Likes: 1
From: Mississauga,Ont,Canada
Car: 89 IROC
Engine: LSX 6.0 370, TU2 Cam, Fast intake
Transmission: T56 w/ lots of goodies
Axle/Gears: 8.8, Posi, 4.10, 31 Spline
Re: speedo not workin need to do emissions!
it has to be a the wire from the box to your gauge. Theres something interupting the signal somehow. Corrosion, oil, break in the wire or cut or pinch. Thats the only thing I can think it is
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