Is there an OBD error code associated with a bad.

Tiny
ANONYMOUS
  • 1991 CADILLAC DEVILLE
  • 68,000 MILES

Is there an OBD error code associated with a bad fuel pump on a 1991 Cadillac Deville?

Saturday, October 27th, 2012 AT 1:04 AM

1 Reply

Tiny
RIVERMIKERAT
  • MEMBER

I can't find any indication that there is. But you can check fuel pressure at the fuel rail/regulator.

Was this
answer
helpful?
Yes
No
Saturday, October 27th, 2012 AT 1:11 AM

Please login or register to post a reply.

Other Fuel System Pump Questions