Question about 1999 Chevrolet Silverado 1500

1 Answer

Fuel Pressure 98 GMC Sierra v8 5.7 350 Vortec. Normal Fuel Pressure?

Posted by on

×

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Scholar:

    An expert who has written 20 answers of more than 400 characters.

  • Expert
  • 147 Answers

Around 10 -14 psi i would go with on a 350 Gm Yep!

Posted on May 08, 2009

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that 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.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

1997 GMC Sierra 5.7 Vortec, pickup died last night and there is power to the fuel pump, have only 15 psi on the rail and a new oem pump was installed less than 3 yrs ago. Getting fire and was wondering...


A fuel filter won't clog completely in 3 years
and won't get you down to 15# if it did

What is fire?

Voltage to pump or ignition spark?

What about pressure regulator?

Feb 09, 2011 | 1995 GMC Sierra C1500

1 Answer

Hi, i swapped a 97 4.3 vortec to 98 5.7 vortec in the 97. The problem i"m having is the fuel pump is running for about 15 to 20 sec, and when i start it, it starts and then shuts off in the on...


You could take ou the fuel pump relay and replace it with another one just like it from the fuse box under the hood. That will let you know if the relay is bad.

Dec 27, 2010 | 1997 GMC Sierra

1 Answer

What is the operating parameters for the fuel pressure regulator in a 1997 sierra 1-ton 350 vortec


It should maintain the fuel pressure at about 55 psi when the engine is at idle.

May 16, 2010 | 1997 GMC Sierra

2 Answers

1998 gmc 2500 wont keep running


The anti thieft system is keeping it from running.

Dec 13, 2009 | 2004 GMC Sierra 2500

3 Answers

1997 gmc sierra 4.3l new fuel pump and wont start


I have 1993 gmc 4.3 vortec v6 turns over but want start. replaced fuel pump, fuel pump regulator ,ecm, tps, coil

Oct 16, 2009 | 1993 GMC Sierra K1500

1 Answer

1998 GMC Sierra- runs rough then stalls when


had this problem on my neighbors 98 chevy truck with the same engine !!
it turnd out too be the fuel pressure regulator,you have too pull the upper intake too replace it!!

Jun 04, 2009 | 1998 GMC Sierra

1 Answer

2003 gmc 2500hd fuel pressure


6.0 to 8.1.. is this any help to you

Apr 07, 2009 | 2003 GMC Sierra 2500HD

Not finding what you are looking for?
1999 Chevrolet Silverado 1500 Logo

242 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts

yadayada
yadayada

Level 3 Expert

75197 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22095 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

7782 Answers

Are you a Chevrolet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...