It sounds like you may have a fuse out here is a guide to help you check
https://www.2carpros.com/articles/how-to-check-a-car-fuse
Here is a wiring diagrams so you can see how the system works. If the fuses are okay check the system grounds I have seen the TIPM go bad which will also cause the issue.
Please run down these guides and diagrams and report back
Cheers
Images (Click to make bigger)
SPONSORED LINKS
Tuesday, September 8th, 2015 AT 6:59 PM