The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1973 - 1987 Chevrolet & GMC Squarebody Pickups Message Board

Web 67-72chevytrucks.com


 
 
Thread Tools Display Modes
Prev Previous Post   Next Post Next
Old 06-13-2012, 10:54 PM   #1
Stew_Magoo
Account Suspended
 
Join Date: Dec 2011
Location: Milwaukee, WI
Posts: 200
Speedo reads slow and bounces

My speedometer bounces at low speed, it reads slow, and I've never seen it indicate over 45MPH. While I had the instrument cluster apart for new bulbs and a cleaning, I spun the speedo with my drill and it would bury itself and acted like it had no issues being spun by the drill. Anybody had this issue? Any tips where to start looking for a solution?


Truck is a 1990 V3500 with a TH400 and a NP205.


Thanks.
Stew_Magoo is offline   Reply With Quote
 

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 01:12 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com