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: 15201
Experience:  GM Grand Master Technician 2007. 14 years experience.
Type Your Chevy Question Here...
GM Tech (Cam) is online now
A new question is answered every 9 seconds

I have to hold the throttle wide open on my 2002 duramax for

Customer Question

I have to hold the throttle wide open on my 2002 duramax for it to start
JA: Will the headlights turn on? Is the battery fully charged?
Customer: I have a 250 amp battery chargers on each battery while I'm cranking
JA: What is the model of your '02 Chevy?
Customer: 3500 silverado
JA: Are you fixing your Silverado yourself? What have you tried so far?
Customer: yes, just changed the right side injector wiring harnesses
JA: Anything else you want the mechanic to know before I connect you?
Customer: no
Submitted: 8 months ago.
Category: Chevy
Expert:  Jake Cheek replied 8 months ago.

Hi my name is***** the check engine light on and have you had the fault codes pulled? I believe we will need them for further diagnosis.

Expert:  Jake Cheek replied 8 months ago.

Also when you get to the vehicle, remove the engine oil dipstick and check if it smells of fuel.