- 0
2016 trailer brakes
-
Recently Browsing 0 members
- No registered users viewing this page.
BigMackTrucks.com is a support forum for antique, classic and modern Mack Trucks! The forum is owned and maintained by Watt's Truck Center, Inc. an independent, full service Mack dealer. The forums are not affiliated with Mack Trucks, Inc.
Thank you for your support!
Question
Rick01
I have a 2016 mack granite dump truck. I need air connection for tag trailer. The truck has the red knob in cab. The 7 pin wire connection is at the back of truck from factory but never used . The truck was originally ordered equipped for tag trailer but has never been used. How do I identify where to connect the air lines ?
Link to comment
Share on other sites
6 answers to this question
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.