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09-29-2010, 10:58 PM
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#1 |
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GM Addicted
Join Date: Jan 2009
Location: Visalia, Ca
Posts: 2,294
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speedometer problem
okay my speedo has always bounced around so i figured it was going bad. No it doesnt move at all. at first just the speedometer wouldnt move but the odometer would, now neither work. I have a new lower speedo cable. My truck has the cruise master unit so when i took the upper cable off the unit and spun the cable the speedo worked fine and mover perfectly with no problems. Could i have a problem with the cruise master unit internally, and does any one know if i where to disconnect the lower cable and try spinning the cable it self would it spin the speedometer gauge, if the cruis master isnt ruined. I am trying to get down to what is wrong. The transmission is new and it has a new gear internally for the speedometer. What do you guys think??
__________________
 ..Mac’s Garage..73 GMC, 54 Caddy, 2010 Silverado, 68 C10 RIP DAd My 73 GMC Truck Build Pic 2010 Silverado 4/6 on 24s IG:MacsGarage |
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09-29-2010, 11:03 PM
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#2 |
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Registered User
Join Date: May 2009
Location: Sparks, NV
Posts: 913
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Re: speedometer problem
pull the lower cable off and inspect it. i bought a new one from LMC and it got ****ed up after only a couple days, so i found a used one and re-greased it
__________________
Greg 1974 GMC 1/2 Ton SWB Fleetside L33 5.3/4l65e .................__
............._____l __\__ ..............l_(O)_ l___(O)] |
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09-29-2010, 11:43 PM
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#3 |
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GM Addicted
Join Date: Jan 2009
Location: Visalia, Ca
Posts: 2,294
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Re: speedometer problem
already done that also man and its still fine
__________________
..Mac’s Garage..73 GMC, 54 Caddy, 2010 Silverado, 68 C10 RIP DAd My 73 GMC Truck Build Pic 2010 Silverado 4/6 on 24s IG:MacsGarage |
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09-30-2010, 03:45 AM
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#4 |
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Registered User
Join Date: May 2009
Location: Sparks, NV
Posts: 913
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Re: speedometer problem
try by-passing the cruise module. otherwise try a different speedo
__________________
Greg 1974 GMC 1/2 Ton SWB Fleetside L33 5.3/4l65e .................__
............._____l __\__ ..............l_(O)_ l___(O)] |
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