1991 Plymouth Grand Voyager 3.3 litre insufficient fuel flow for engine to run

1991 PLYMOUTH VOYAGER
250,000 MILES
Avatar
ARJAY777
  • MEMBER
  • 1 POST
I can spray WD40 into air intake and car runs for a second. Plenty of gas in tank. I have replaced the fuel filter under the car. Car will not start without spraying WD40 into it. When ignition key is turned, you can still hear the fuel pump hum...as usual. What needs to be tested or replaced?
Jan 12, 2012 at 9:36 AM
Avatar
FIXITMR
  • ✓Experienced Mechanic
  • 9,989 POSTS
sounds like injectors are not working. take a fuel pressure test.
Jan 12, 2012 at 10:49 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