Truck Forums

Chevy Silverado/ GMC Sierra Forum Discuss the Chevrolet Silverado and GMC Sierra here.

Hard start

   
Old Sep 4, 2014 | 01:34 PM
Share
  #1  
ItBeMe's Avatar
Thread Starter
|
Senior Member
Joined: Jul 2010
Posts: 161
From: On planet earth & in Hotlanta Ga.
Default Hard start
Got a 96 GMC 5.7 V8 that is hard starting 70º + after sitting over night. Do they still use a cold start injector on them. Or could this be a weak fuel pump. Thanks for any help.
 
Reply
Old Sep 5, 2014 | 08:50 PM
Share
  #2  
NullHead's Avatar
TruckForum Addict
Joined: Apr 2011
Posts: 1,226
From: Detroit, MI
Default
Any black smoke coming from the exhaust after it starts? Could be the fuel pump leak down. I'd check fuel pressure.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Hard Start/No Start when cold
izod
Chevy Silverado/ GMC Sierra Forum
1
Feb 6, 2009 01:38 PM
hard 2 start
old leatherneck
Dodge/ Ram 1500 Forum
2
Nov 22, 2007 10:18 AM
2001 hard to start
wernettejr
Chevy Silverado/ GMC Sierra Forum
3
Nov 2, 2007 12:09 AM
Hard to start
jrock
Chevy Silverado/ GMC Sierra Forum
2
Aug 15, 2007 03:06 AM
2000 2500 6.0 -hard to start-sometimes
blaze276
Chevy Silverado/ GMC Sierra Forum
0
Jul 8, 2006 01:51 PM
Back to Subforum
Chevy Silverado/ GMC Sierra Forum
View Next Unread
Rear bumper questions


Thread Tools
Search this Thread
Search this Thread:

Advanced Search

Advanced Search

All times are GMT -5. The time now is 03:02 PM.