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), GMC Mechanic
Category: GM
Satisfied Customers: 5787
Experience:  GM Grand Master Technician 2007. 14 years experience.
10949255
Type Your GM Question Here...
GM Tech (Cam) is online now
A new question is answered every 9 seconds

My truck is getting power but when you turn the key nothing.

Customer Question

my truck is getting power but when you turn the key nothing. I was driving home when the truck died. ckeck the cables at battery everything is good. I am lost
JA: Does the battery look like it's leaking? And does it have a strong smell -- like sulfur?
Customer: no I do not believe so
JA: What is the model/year of your GM?
Customer: 1986 gmc pu
JA: Are you fixing your vehicle yourself? What have you tried so far?
Customer: yes
JA: Anything else you want the mechanic to know before I connect you?
Customer: only that this has happen twice before then it would start
Submitted: 9 months ago.
Category: GM
Expert:  Amedee replied 9 months ago.

Hello and welcome!

My name isCustomerand I can assist you with your question.

Expert:  Amedee replied 9 months ago.

You probably just have a bad battery or a battery that is low on a charge.

What is the battery voltage at?

Expert:  Amedee replied 9 months ago.

If the battery checks out good and does in fact have a full charge on it, then it is likely there is a bad connection at or after the battery or the starter simply could be bad.

Expert:  Amedee replied 9 months ago.

Also, I forget to mention, a bad engine ground can do this too.

Let me know!