Chevy/GMC Duramax 04.5-05 LLY Discussion of Chevy and GMC Trucks with LLY Duramax Turbo Diesel Engines

Speedometer Acting Up

  #1  
Old 01-01-2015, 07:28 PM
Diesel Fan
Thread Starter
Join Date: Jul 2012
Posts: 28
Likes: 0
Received 0 Likes on 0 Posts
Default Speedometer Acting Up

With the onset of Winter and the cold weather we found that the speedometer does not work properly.
It reads about 20mph low until we drive about 20-40 miles. I can tell when it starts working as it jerks or jumps up a couple mph closer to our actual speed. Once it starts working properly its good for the rest of the day.
Unfortunately the majority of our driving is 8-10 miles.

It's as if the grease in the cable is freezing...is there someplace I should lube the cable?

Thanks all...
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
DirtyDiesel58
24 Valve 2nd Gen Dodge Cummins 98.5-02
18
09-27-2015 07:07 AM
Powerstroke36
Ford Powerstroke 99-03 7.3L
2
09-21-2015 08:32 PM
Big Mike 62
1st Generation Dodge Cummins 89-93
0
08-27-2015 08:29 PM
longcarbine
Chevy/GMC 6.2L and 6.5L
4
11-13-2014 11:33 PM
cumminsgen2
12 Valve 2nd Gen Dodge Cummins 94-98
1
10-16-2014 09:46 AM


Thread Tools
Search this Thread
Quick Reply: Speedometer Acting Up


Contact Us - Archive - Advertising - Cookie Policy - Privacy Statement - Terms of Service

© 2019 MH Sub I, LLC dba Internet Brands

We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.