
1989 GMC C2500 Sierra 5.7L Hard start
This truck will start OK when cold, however once its warm it has a long crank time and then it runs like it was flooded before it clears up. If you start it warm and push the throttle down just a small amount it will fire right away. I don't see anything wrong...
FIX posted 6/28/2016
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)12 Replies Received(Hide Replies)12 Replies Received
|
Message Closed w/FIX
|
VIN | 1GTGC24K7K |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | Fuel Injection / TBI |
Emissions | CA |
Symptoms | Hard Start |
Occurs | Hot |
Misc. | 8500Gvw |
Message Closed w/FIX
Vehicle Data
1989 GMC C2500 Sierra
VIN | 1GTGC24K7K |
Engine | 5.7 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | Fuel Injection / TBI |
Emissions | CA |
Symptoms | Hard Start |
Occurs | Hot |
Misc. | 8500Gvw |