Jump to content

starting problems

BUZZOFF1369

By BUZZOFF1369
June 13, 2017 in Gen III & Gen IV V8 Engines (LS-Based)

Recommended Posts

BUZZOFF1369

New Member

BUZZOFF1369

Posted June 13, 2017

Posted June 13, 2017

HELP yesterday I parked my 12/1999 chevy1500 z71 on slight hill when I tried to start it, it kept coughing &dying when I rolled it to level ground it finally started Later that night same conditions while ideling for 10 minutes it died & wouldn't restart till on level ground is it bad fuel, bad fuel pump, or some type of sabatage?

Senior Enthusiast

txab

Posted June 13, 2017

Posted June 13, 2017

Check fuel pressure reading also fuel filter

BUZZOFF1369

New Member

BUZZOFF1369

Posted June 15, 2017

Author

Posted June 15, 2017

replaced filter & found BLACK fuel on tank side of filter

Archived

This topic is now archived and is closed to further replies.

Go to topic listing

Similar Content
- fuel HYDRAZINE FUELS
  
  By customboss, October 26, 2025
  - advanced technology
  - cosworth
  - (and 8 more)
    
    Tagged with:
    
    advanced technology
    
    cosworth
    
    top tier
    
    ethanol
    
    methanol
    
    racing
    
    NAZI tech
    
    Engine development
    
    Affect on engine oil
    
    Gasoline
  - 1 reply
  - 176 views
- Fuel injector balance test, results significantly different on each bank
  
  By kocheric, March 12, 2024
  - Fuel
  - Injector
  - (and 3 more)
    
    Tagged with:
    
    Fuel
    
    Injector
    
    Rough warm idle
    
    Heistation
    
    Under load miss
  - 11 replies
  - 24,318 views
- MIL code RIGHT TO REPAIR 1 2
  
  By customboss, September 29, 2022
  - Scanner
  - warranty
  - (and 18 more)
    
    Tagged with:
    
    Scanner
    
    warranty
    
    engines
    
    transmissions
    
    differentials
    
    maintenance
    
    repairs
    
    electronic
    
    ECM
    
    computers
    
    DI
    
    turbo
    
    valvetrain
    
    coils
    
    fuel
    
    oil
    
    dealers
    
    GM
    
    Chevrolet
    
    tractors
  - 19 replies
  - 5,670 views
- 03 Silverado 1500 4.3 crank but no start. 0 fuel pressure. Details below
  
  By Pierre-Nicolas Minjauw, March 22, 2022
  - Silverado
  - 2003 1500
  - (and 7 more)
    
    Tagged with:
    
    Silverado
    
    2003 1500
    
    4.3 v6
    
    no start
    
    fuel problem
    
    fuel pressure
    
    fuel pump
    
    fuel injector
    
    fuel preasure regulator
  - 12 replies
  - 8,569 views
- Fuel pressure Silverado 1500 2011
  
  By Fernando Giral, July 24, 2021
  - Silverado
  - fuel
  - (and 1 more)
    
    Tagged with:
    
    Silverado
    
    fuel
    
    E85 COMPATABLE
  - 3 replies
  - 11,142 views
Recently Browsing 0 members
- No registered users viewing this page.
Forum Statistics

250.3k
Total Topics

2.7m
Total Posts
Member Statistics

342,685
Total Members

8,960
Most Online

Newest Member
joshua1221
Joined 16 minutes ago
Who's Online 15 Members, 1 Anonymous, 535 Guests (See full list)
- 22SLT
- joshua1221
- StingerZ16
- newdude
- BigBlue2014
- chris21
- GAMark
- PBNB
- BIGDOGx
- 81mmcat
- KARNUT
- fondupot
- RAYS B4U
- virtuallyunlimited
- PureZ71

Latest Articles
- GM Recalls 2,700+ Trucks For Airbags That Can Explode While Parked – How To Check Your VIN
  Wednesday at 07:54 PM
- You Can Completely Disable A New Chevy Traverse By Bending The Rear Wiper Arm (No, Seriously)
  Wednesday at 05:47 PM
- Should You Use Engine Fuel Additives In Chevy or GMC? Here’s GM’s Official Statement.
  Wednesday at 02:38 PM
- We’ve Driven the Edition 1 For 4 Years. Here’s Why the Mid-Size HUMMER X Concept is Exactly What GMC Needs.
  May 29
Posts
- Preferred Customer/online Catalog customer promo
  
  By StingerZ16 · Posted 8 minutes ago
  
  You'll also need a special tool to "break plexiglass in case of emergency"
- Electrical problem
  
  By joshua1221 · Posted 14 minutes ago
  
  installed a set of OEM mirrors that had puddles and power folding with the goal of adding the options to a switch panel to control since the truck did not come with the features. after hooking everything up my head lights don not come on and interior lights are flashing along with hyper flash signal lights. I took the mirrors off and installed the factory ones and no fix. Disconnected battery and tried to rest the BCM with no luck. Along with the interlock solenoid clicking when I press the brake to put in gear. Truck runs and drives fine.
- Torsion adjustment
  
  By PBNB · Posted 29 minutes ago
  
  This clamp style works the best. The wrap around design would be tough the use! https://suspensionmaxx.com/product/2011-super-t-maxx-torsion-bar-unloading-installation-tool/ I rented a similar one from the local parts location (Canadian Tire) and in the end it doesn't cost anything because you return it and get a full refund, sort of like a tool exchange program. The tires are Falken AT4W's I got the dealer to put them on the truck when we bought it. The truck had ~25k miles on it and the Michelins were worn and looked tiny on the truck. Here is a pic of it at the dealership just before we bought it.
- Show Us Your 2019 & Up T1 Pictures !
  
  By PureZ71 · Posted 30 minutes ago
  
  Some off road pictures from the other day
- Gas Prices
  
  By richard wysong · Posted 51 minutes ago
  
  Wow that's pretty low! Is that 87 or E85?
GM-Trucks.com Clubs
- Black Truck Club
  
  Open Club · 612 members
- White Truck Club
  
  Open Club · 380 members
- Canadian Owners Club
  
  Open Club · 282 members
- Red Truck Club
  
  Open Club · 156 members
- diesel 3.0
  
  Open Club · 279 members
- Texas Owner's Group
  
  Open Club · 371 members
- NorthSky Blue Club
  
  Open Club · 118 members
- Midwest Owner's Group
  
  Open Club · 212 members
- 2015 Custom Sport Club
  
  Open Club · 5 members
- GM Snow Plowing Club HD
  
  Closed Club · 14 members
Popular Contributors
- Week
- Month
- Year
- All Time
1. 1
  
  KARNUT
  41
2. 2
  
  Atlas
  33
3. 3
  
  riddler
  17
4. 4
  
  Grumpy Bear
  14
5. 5
  
  diyer2
  9
Show More

×

Forums
Main Site
Newsroom
Road Tests
Clubs
Gallery
Activity
- Back
- All Activity
- Search
Tools
More
- Back
- Guidelines
- Staff
- Leaderboard
- Online Users

×

Create New...