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: 15133
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 have a 85 chevy suburban with a 305 engine. the last

Customer Question

I have a 85 chevy suburban with a 305 engine. the last couple of months not all the time it juct cuts out on me . everything goes dead. it get gas okay. I pulled the line fom the pump to the carb off and cranked it,plenty of gas. ive put new cap and rotor on the hei distributor. it runs fine but than I have this problem. I pull off the road and she cranks all right,but it won't start.
Submitted: 5 months ago.
Category: Chevy
Expert:  Gary replied 5 months ago.

when it cranks over and will not start when cranking it over do you see fuel pulsing out of the fuel injectors ?

Customer: replied 5 months ago.
no gary it just spins like crazy
Expert:  Gary replied 5 months ago.

ok but you do NO see fuel pulse out of the injectors ? does it have spark when it will not start ?

Expert:  Gary replied 5 months ago.

does the big power wire at the distributor show 12 volts when cranking it over ?