
2001 Chevrolet S10 4.3L Misfire, MIL Lamp on
This truck has engine miss on cylinder 1, this is the only
cylinder that shows to be misfiring. It has good
compression, good fuel pressure (65 psi), good spark and
the injector waveform looks fine. I can't figure it out.
FIX posted 5/4/2012
![]()
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)48 Replies Received(Hide Replies)48 Replies Received
|
Message Closed w/FIX
|
VIN | 1GCDT19W91 |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Always |
Misc. | Gm Reman Engine Installed |
Trouble Codes
P0300 | Multiple Misfire Detected |
Message Closed w/FIX
Vehicle Data
2001 Chevrolet S10
VIN | 1GCDT19W91 |
Engine | 4.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Misfire, MIL Lamp On |
Occurs | Always |
Misc. | Gm Reman Engine Installed |
Trouble Codes
P0300 | Multiple Misfire Detected |