Notices
2017 - 2022 Super Duty The 2017-2022 Ford F250, F350, F450, F550 & F600 Super Duty Pickup and Chassis Cab
Sponsored by:
Sponsored by: CARiD

2017 sync3 superduty issues

Thread Tools
 
Search this Thread
 
Old Jul 1, 2021 | 09:13 AM
  #1  
ncsuperduty's Avatar
ncsuperduty
Thread Starter
|
Cross-Country
Joined: Nov 2017
Posts: 65
Likes: 3
2017 sync3 superduty issues

i've been reading a few other posts on sync3 issues, but i want to share mine.
awhile back i noticed when traveling very far (like maybe a couple of states away) my sync3 would lag.
gps wouldn't work right, if i hit a button to go to the settings, audio, etc...it would really lag before switching screens.
i downloaded and installed the latest version.
took another trip a week ago, and the same thing.
it acts fine locally around where i live, but when i get some distance away it seems to act up.
i'm reluctant to take it to a dealer as it works fine now close to home, and i have 97,000 miles on it so i'm sure it's not under any kind of warranty.
i read on different pages that possibly an APIM module is in order.
any ideas of what my problem is? and if that's it, what it costs to put an APIM module in?
 
Reply
Old Jul 1, 2021 | 09:29 AM
  #2  
cpobst's Avatar
cpobst
Cargo Master
Veteran: Air Force
5 Year Member
Liked
Loved
Joined: Oct 2019
Posts: 2,822
Likes: 1,183
From: Southeast MO
Mine had an issue where it wouldn't load properly sometimes. The dealer did a software update on it and it fixed it.
 
Reply
Old Jul 2, 2021 | 03:53 PM
  #3  
GABAR's Avatar
GABAR
Lead Driver
Joined: Dec 2016
Posts: 5,650
Likes: 243
From: GA
Originally Posted by ncsuperduty
i've been reading a few other posts on sync3 issues, but i want to share mine.
awhile back i noticed when traveling very far (like maybe a couple of states away) my sync3 would lag.
gps wouldn't work right, if i hit a button to go to the settings, audio, etc...it would really lag before switching screens.
i downloaded and installed the latest version.
took another trip a week ago, and the same thing.
it acts fine locally around where i live, but when i get some distance away it seems to act up.
i'm reluctant to take it to a dealer as it works fine now close to home, and i have 97,000 miles on it so i'm sure it's not under any kind of warranty.
i read on different pages that possibly an APIM module is in order.
any ideas of what my problem is? and if that's it, what it costs to put an APIM module in?
Yes, you need a new APIM.

The symptoms you described, especially the laggy and slow response after touching the screen are dead giveaways.

You can replace the APIM yourself but you will also have to program it to your VIN# and this can be done via FORScan or the aftermarket company you purchase it from can program it for you before shipping it to you.

With that being said and depending on the Ford dealer, you’re going to be in the $500.00 - $800.00 range versus the price of the aftermarket sellers of $250.00 - $400.00.

 
Reply
Old Jul 2, 2021 | 04:11 PM
  #4  
ssoundwave's Avatar
ssoundwave
Senior User
Joined: Jan 2014
Posts: 387
Likes: 11
From: Alberta
I would try updating it before replacing it!
 
Reply
Old Jul 2, 2021 | 04:12 PM
  #5  
ssoundwave's Avatar
ssoundwave
Senior User
Joined: Jan 2014
Posts: 387
Likes: 11
From: Alberta
also could have something to do with anything you have pluged into the smart ports! even if your just charging
 
Reply
Old Jul 2, 2021 | 06:28 PM
  #6  
cpobst's Avatar
cpobst
Cargo Master
Veteran: Air Force
5 Year Member
Liked
Loved
Joined: Oct 2019
Posts: 2,822
Likes: 1,183
From: Southeast MO
Originally Posted by ssoundwave
I would try updating it before replacing it!
Everyone said my APIM needed replaced also due to my screen not loading. An update fixed it.
 
Reply
Old Jul 5, 2021 | 05:39 AM
  #7  
ncsuperduty's Avatar
ncsuperduty
Thread Starter
|
Cross-Country
Joined: Nov 2017
Posts: 65
Likes: 3
10-4 thanks for the advice. i have the latest version of software. was hoping that would fix it, no bueno. looking into warranty replacement. hopefully still covered.97,000 miles
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Tejasguy2017
2017 - 2022 Super Duty
8
Jun 8, 2021 10:05 PM
Tejasguy2017
6.7L Power Stroke Diesel
4
Feb 26, 2021 06:13 AM
Finkikus
2017 - 2022 Super Duty
9
Dec 16, 2020 08:05 PM
Bullitt390
2015 - 2020 F150
30
Jul 19, 2020 09:30 PM
zuikoman
2009 - 2014 F150
37
Jan 5, 2011 02:34 PM




All times are GMT -5. The time now is 09:11 PM.

story-0
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

By Joe Kucinski | 2026-05-18 19:34:33


VIEW MORE
story-1
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

And it might be even better than that.

By Brett Foote | 2026-05-18 19:26:42


VIEW MORE
story-2
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

Slideshow: Does lowering an F-150 Lobo RUIN the ride quality?

By Michael S. Palmer | 2026-05-18 19:20:37


VIEW MORE
story-3
Ford's 2001 Explorer Sportsman Concept Looks For a New Home

Slideshow: Ford's bizarre fishing-themed Explorer concept has resurfaced after spending decades largely forgotten.

By Verdad Gallardo | 2026-05-12 18:07:46


VIEW MORE
story-4
10 Best Ford Truck Engines We Miss the Most!

Slideshow: The 10 best Ford truck engines we miss the most.

By Joe Kucinski | 2026-05-12 13:09:47


VIEW MORE
story-5
2026 Shelby F-150 Off-Road: Better Than a Raptor R?

Slideshow: first look at the 810 hp 2026 Shelby F-150 Off-Road!

By Brett Foote | 2026-05-12 12:50:07


VIEW MORE
story-6
2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

Slideshow: Everything You Need to Know about the 2027 Super Duty Carhartt Package!

By Michael S. Palmer | 2026-05-07 17:51:06


VIEW MORE
story-7
10 Most Surprising 2026 Ford Truck Features!

Slideshow: 10 most surprising Ford truck options/features in 2026.

By Joe Kucinski | 2026-05-05 11:17:22


VIEW MORE
story-8
Top 10 Ford Trucks Coming to Mecum Indy 2026

Slideshow: Here are the top 10 Fords coming to Mecum Indy 2026.

By Brett Foote | 2026-05-04 13:49:49


VIEW MORE
story-9
5 Best / 5 Worst Ford Truck Wheels of All Time

Slideshow: The 5 best and 5 worst Ford truck wheels of all time

By Joe Kucinski | 2026-04-29 16:49:01


VIEW MORE