Question about 1999 GMC Suburban
I have had this issue for the last 4 days. Day one it rained hard. No garage. Started fine after about 6 hours like nothing ever happened. Day 2 it ran fin Day three is started after 2 tries. Day four (today) its not starting again but no rain. It tries to turn over but wont fully. I can hear the fuel pump running so I believe it is running fine. Help if you can. Thanks!
Unfortunately the fuel pump can still be bad. The pump has a check valve on it that wears out. The pump will continue to run but, struggles to supply enough fuel to start the engine. You can buy a fuel pressure test gauge from Auto Zone or that type of auto parts store and check the pressure. You can purchase a fuel pump from them too.
Posted on Dec 30, 2008
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
Here's a link to this great service
Posted on Jan 02, 2017
Tips for a great answer:
Aug 24, 2012 | 2002 Ford Taurus
Jan 04, 2011 | 2002 Lexus IS 300
Dec 31, 2010 | 1999 Chevrolet Silverado 1500
Nov 07, 2009 | 1999 Chevrolet Suburban
May 04, 2009 | 1999 GMC Suburban
Jan 01, 2009 | 1999 GMC Suburban
Dec 27, 2008 | 1999 GMC Suburban
Aug 05, 2008 | 1999 GMC Suburban
299 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: