SPONSORED LINKS

1995 Chevy S-10 wont start warm

Tiny
JASONATGORT
  • MEMBER
  • 1995 CHEVROLET S-10
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 85,000 MILES
My truck wont start after warmed up or in warm weather, (over50 deg. Or so). The dealership replaced fuel pump, fuel filter, cfi unit (spider shaped deal with f press reg. In it, pcv, throt pos sensor, temp sensor, air filt, plugs, dist cap, and did a Justice Bros Emission clean. Today they are scanning again and want to do a JB Terra clean also, which cleans top end ps. Truck was owned by slow driving old man and engine has alot of sludge. HOWEVER it does run VERY SMOOTH AND GOOD> just wont start after warm. Also 2 days ago, right after discovered fuel leaking under vortec cover and replacing CFI unit the motor developed a slight knock now
SPONSORED LINKS
Tuesday, March 11th, 2008 AT 11:06 AM

1 Reply

Tiny
BLACKOP555
  • MECHANIC
  • 10,371 POSTS
Sounds like they are leaning towards fuel related.

So they should clean off the radiator, it can be hot enough to cause the fuel to vaporize in the throttle body and vapor lock even though it isn't carbed.

If that isn't it id have them check the ignition system. I.E coil, ignition module, plug wires, distributor pick up.
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Thursday, March 20th, 2008 AT 9:04 AM

Please login or register to post a reply.

Related Engine Not Running Content

How to fix an engine that wont start
VIDEO
How to fix an engine that wont start
Instructional repair video
Engine Not Starting
GUIDE
Engine Not Starting
Over the past 20 years at 2CarPros we have identified the top problems that are easily fixed. This guide can save you a trip to the repair garage or calling a tow truck and...
VIEW MORE

Sponsored links