What would cause the fuel pump to not engage

Tiny
JERRYLEVANS
  • 1999 GMC SAFARI
  • 200,000 MILES

Fuel pump engages intermittently starts and runs, shut it off then it wont start

Do you
have the same problem?
Yes
No
Thursday, March 8th, 2012 AT 2:01 PM

3 Replies

Tiny
KHLOW2008
  • EXPERT
  • 42,006 POSTS

It could be the fuel pump itself, its relay or wiring, or engine sensors. Is the MIL indicating?

Was this
answer
helpful?
Yes
No
Thursday, March 8th, 2012 AT 2:23 PM
Tiny
HELENHOPKINS
  • MEMBER

What is an MIL, ANSWER; IT COULD BE THE FUEL PUMP ITSELF, IT RELAY OR WIRING, OR ENGINE SENSORS. Is the MIL indicating?

Was this
answer
helpful?
Yes
No
Thursday, July 12th, 2012 AT 8:38 PM
Tiny
KHLOW2008
  • EXPERT
  • 42,006 POSTS

Malfunction Indicator Light. The Check Engine or Service Engine Soon Ligt.

Was this
answer
helpful?
Yes
No
Please consider a donation if we helped you
Thursday, July 12th, 2012 AT 9:25 PM

Please login or register to post a reply.

Related Fuel System Pump Questions

Recommended articles