Car cranks no start

2009 PONTIAC G6
160,000 MILES • 3.5L • V6 • 2WD • AUTOMATIC
Avatar
TRAVIS COLLINS
  • MEMBER
  • 1 POST
Hello, my car ran fine then would crank hold gas pedal to floor would start then go no problem, now then acted like battery was drained would not jump start. put new battery started up ran for a mile shut off acted like battery was drained. had towed to garage they said fuel pump, put new one in. it has not started since the new battery. it will turn over but not start. any help?
Jan 30, 2018 at 9:32 AM
Advertisement
Avatar
HARRY P
  • ✓Experienced Mechanic
  • 2,292 POSTS
Has anyone primed the fuel system after you put the pump in? When you change the pump, you get a lot of air in the fuel lines, and the car will not start because it gets inconsistent fuel flow. Priming it is a simple process though. Just turn the key on for three seconds, then off. Rinse and repeat twenty times. Then try to start it.

Aside from that, I would ask if the check engine/service engine light is on. If so, get it scanned. AutoZone, Advance Auto, O'reilly Auto, and Pepboys all scan for codes for free. Come back here with the actual code numbers and we will see what we can find.

I would also ask if the car has ever had a tune up? If so, what parts were used? Be as specific as possible.

You might also want to check the fuses. A blown fuse in a newer car can wreak havoc on the car.

Let us know and we will go from there.
Jan 30, 2018 at 12:13 PM
Avatar
RENEE L
  • MEMBER
  • 1,260 POSTS
Hello TRAVIS COLLINS,

I am sending you a link to an article that features written step by step instructions and pictures explaining how to scan for codes yourself. Also, I have included a link to our YouTube channel with a how to video on code scanning.

This is applicable even if your check engine light is not on.

Most scanners are inexpensive to purchase, you can purchase one online from sites like Amazon.com

https://www.2carpros.com/articles/checking-a-service-engine-soon-or-check-engine-light-on-or-flashing

https://youtu.be/YV3TRZwer8k

Once you have the codes please get back to us so that we can further assist you. We are always happy to help.

Thank you for visiting 2CarPros.com.

Kindest regards,
Renee

Admin
Jan 31, 2018 at 3:34 AM
🔧 Tools & Auto Repair Parts
Find automotive tools, diagnostic equipment, and replacement parts for your next repair.
Shop on Amazon →
Paid affiliate link. As an Amazon Associate, we earn from qualifying purchases.
Add a reply
Join 2CarPros for free, one of the most advanced car repair communities on the internet. From first-time drivers to seasoned mechanics, everyone is welcome to reply, share details, and get better answers. You can add a temporary image or video first; uploads are limited to 20 MB.

Ask a new question

Frequently Asked Problems for This Vehicle