Sputters wont start

[chops3131]

truck wont start unless i use silicone spray and it sputters at full throttle fuel is at 3500 psi and its requesting 5500 at idle

[LBZoom]

If you've modified the tune at all can you post your tune up for us to look at man?

Also your stock tune if you can for comparison

[GMPX]

It all sounds rather odd.
If you didn't reflash a tune in, maybe try disconnecting the battery for 30 seconds or so.

Cheers,
Ross

[Big D]

tell us what gen engine you have

[chops3131]

its a 02 lb7 i had to do a full flash and lost my stock tune now i dont know what OS I'm supposed to run which could be a problem

[chops3131]

Summary
Supported parameters available 115
Validated modules available 7
System readiness test (EPA) Not checked yet
Specifically monitored tests Not checked yet
O2 sensors tests Not checked yet
Diagnostic trouble codes Detected
History freeze frames Not checked yet
Stream-Slow scan mode Supported
Stream-Fast scan mode Supported
Maximum dynamic packets 8

PCM


System Readiness Tests Results


Specifically Monitored Systems Tests Results


Oxygen Sensors Tests Results


Diagnostic Trouble Codes
P0380 "Glow Plug Feedback Circuit A" EPA ($10) "Powertrain Control Module (PCM)"
P0489 "Exhaust Gas Recirculation (EGR) Solenoid Control Circuit Low Voltage" EPA ($10) "Powertrain Control Module (PCM)"
P2141 "Exhaust Gas Recirculation (EGR) Throttle Valve Solenoid Control Circuit Low Voltage" EPA ($10) "Powertrain Control Module (PCM)"
P2144 "Exhaust Gas Recirculation (EGR) Vent Solenoid Control Circuit Low Voltage" EPA ($10) "Powertrain Control Module (PCM)"
P2227 "Barometric Pressure (BARO) Sensor Performance" EPA ($10) "Powertrain Control Module (PCM)"
P0101 "Mass Air Flow (MAF) Sensor Performance" EPA Pending ($10) "Powertrain Control Module (PCM)"
P0380 "Glow Plug Feedback Circuit A" EPA Pending ($10) "Powertrain Control Module (PCM)"
P0489 "Exhaust Gas Recirculation (EGR) Solenoid Control Circuit Low Voltage" EPA Pending ($10) "Powertrain Control Module (PCM)"
P2141 "Exhaust Gas Recirculation (EGR) Throttle Valve Solenoid Control Circuit Low Voltage" EPA Pending ($10) "Powertrain Control Module (PCM)"
P2144 "Exhaust Gas Recirculation (EGR) Vent Solenoid Control Circuit Low Voltage" EPA Pending ($10) "Powertrain Control Module (PCM)"
P2227 "Barometric Pressure (BARO) Sensor Performance" EPA Pending ($10) "Powertrain Control Module (PCM)"
P0380 "Glow Plug Feedback Circuit A" MPH ($10) "Powertrain Control Module (PCM)"
P0489 "Exhaust Gas Recirculation (EGR) Solenoid Control Circuit Low Voltage" MPHC ($10) "Powertrain Control Module (PCM)"
P0522 "Engine Oil Pressure (EOP) Sensor/Switch Circuit Low Voltage" PHC ($10) "Powertrain Control Module (PCM)"
P0530 "Air Conditioning (A/C) Refrigerant Pressure Sensor Circuit" PHC ($10) "Powertrain Control Module (PCM)"
P1094 "Fuel Rail Pressure Low During Idle or Decel Fuel Cut-Off (DFCO)" PHC ($10) "Powertrain Control Module (PCM)"
P2141 "Exhaust Gas Recirculation (EGR) Throttle Valve Solenoid Control Circuit Low Voltage" MPHC ($10) "Powertrain Control Module (PCM)"
P2144 "Exhaust Gas Recirculation (EGR) Vent Solenoid Control Circuit Low Voltage" MPHC ($10) "Powertrain Control Module (PCM)"
P2227 "Barometric Pressure (BARO) Sensor Performance" MPHC ($10) "Powertrain Control Module (PCM)"
C0222 "Rear Antilock Brake System (ABS) Channel in Release Too Long" H ($29) "Electronic Brake Control Module (EBCM)"
C0221 "Right Front Antilock Brake System (ABS) Channel in Release Too Long" MPHC ($29) "Electronic Brake Control Module (EBCM)"
C0225 "Rear Antilock Brake System (ABS) Channel Motor Free Spins" MPHC ($29) "Electronic Brake Control Module (EBCM)"
C0226 "Left Front Traction Control System (TCS) Channel Will Not Move" H ($29) "Electronic Brake Control Module (EBCM)"
B0026 "Left Front/Driver Frontal Deployment Expansion Control Circuit" H ($58) "Inflatable Restraint Sensing and Diagnostic Module (SDM)"
U1000 "Class 2 Data Link" HC ($58) "Inflatable Restraint Sensing and Diagnostic Module (SDM)"

History data

[GMPX]

Wow, nice list of DTC's.
If you want, PM me your VIN and I'll see if I can get your stock tune for you.

Cheers,
Ross

[GMPX]

Got your VIN off another forum, see below for your stock file.

Cheers,
Ross

[chops3131]

Got your VIN off another forum, see below for your stock file.

Cheers,
Ross

Thanks goin to try it