How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site.
    Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask GM Tech (Cam) Your Own Question
GM Tech (Cam)
GM Tech (Cam), Chevy Technician
Category: Chevy
Satisfied Customers: 15181
Experience:  GM Grand Master Technician 2007. 14 years experience.
10949255
Type Your Chevy Question Here...
GM Tech (Cam) is online now
A new question is answered every 9 seconds

I am getting a $7EA and $7E8 code on my 2007 Yukon, Not

Customer Question

I am getting a $7EA and $7E8 code on my 2007 Yukon
JA: Just to clarify, what's the exact code? And have you tried to reset it?
Customer: Not tried to reset
JA: What is the make/model of your car?
Customer: 2007 GMC Yukon
JA: Are you fixing your Yukon yourself? What have you tried so far?
Customer: Just got code
JA: Anything else you want the mechanic to know before I connect you?
Customer: I have only a few minutes
Submitted: 4 months ago.
Category: Chevy
Expert:  Pete replied 4 months ago.

Hi my name is ***** ***** I will be happy to assist with this today.In some cases I may need more info to assist better.I apologize for any delay.

These look to be generic non specific fault codes.Are there any other code numbers setting starting with the letters C,P or B as these are the codes that need diagnosed.The codes you have are usually read out with a scan tool or code reader that are unable to communicate properly with the computers.Let me know so we can continue.

Thanks Pete