Speedometer/tach problems F350 6.0 - Ford Forum - Enthusiast Forums for Ford Owners

Thread Tools Search this Thread
Old 02-06-2007, 05:32 AM
Junior Member
Thread Starter
Join Date: Nov 2006
Posts: 26
Default Speedometer/tach problems F350 6.0

Just bought a new 06/f350 6.0l. 500 hundred miles on it now and the tach and speedometer don't work sometimes. Coming to work tonight tachs on 500 rpm and speedo is on 95mph. I'm going around 70mph I figure. This is the second night it has happened.. Truck shutoff is now reading 15mph. I tried turning the truck off and re-starting it but it didn't change. It appears to drop back to 0 mph after stitting for a few hours then works correctly for a while until I stop a light then will be erratic after that. Same for the tach. I don't see any TSB listed for it. Any ideas?
It is also around 0 degrees here.

Reply With Quote
Old 02-06-2007, 04:03 PM
Hayapower's Avatar
Super Moderator

Join Date: Jul 2006
Posts: 5,364
Default RE: Speedometer/tach problems F350 6.0

Here's the TSB for your concern....


Reply With Quote
Old 02-07-2007, 04:57 AM
Junior Member
Thread Starter
Join Date: Nov 2006
Posts: 26
Default RE: Speedometer/tach problems F350 6.0

Thanks for the info. Don't know why I didn't see that TSB. Everything worked fine coming to work tonight. I'll have to find time to drop it off at the dealer.
Reply With Quote

Related Topics
Thread Thread Starter Forum Replies Last Post
1992 e150 problems speedometer tranny rudelac Ford Econoline E Series 3 03-02-2013 07:45 AM
1998 Ford Expedition 4x4 5.4 shift and speedometer problems eloycastro22 Ford Expedition 0 09-04-2012 12:48 AM
speedometer problems millhouse0323 Ford Crown Victoria 6 02-09-2008 11:43 PM
speedometer & shift problems lmthibad Ford Escort 11 08-09-2006 02:23 AM

2006, 2007, 60, 60l, escape, f250, f350, ford, localupfiles675650c0b19b6dd24fba94454f9ed6b80f69jp g, problems, speedomete, speedometer, tach, tachometer, upfiles675650c0b19b6dd24fba94454f9ed6b80f69jpg

Thread Tools Search this Thread
Search this Thread:

Advanced Search

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
Trackbacks are Off
Pingbacks are Off
Refbacks are Off

Featured Sponsors
Vendor Directory

All times are GMT -5. The time now is 04:18 AM.

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.