
2004 GMC Sierra 3500 SLE 6.6L Hesitation, Surge
This truck came in and it bucked on accel. After sitting
all night it ran fine.I believe it is a fuel issue and at
one moment I thought I saw fuel pressure drop off on the
modis. Any help on this would be helpful as I am not a
diesel tech.
FIX posted 3/6/2009
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Message Closed w/FIX
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VIN | 1GTJK33254 |
Engine | 6.6 L / 8 cyl / DIESEL |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, Surge |
Occurs | On Accel |
Trouble Codes
P0045 | Turbocharger Bypass Control Solenoid Valve Circuit High Voltage |
P1093 | Fuel Rail Pressure Low During Power Enrichment |
P1621 | Control Module Long Term Memory Performance |
Message Closed w/FIX
Vehicle Data
2004 GMC Sierra 3500 SLE
VIN | 1GTJK33254 |
Engine | 6.6 L / 8 cyl / DIESEL |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Hesitation, Surge |
Occurs | On Accel |
Trouble Codes
P0045 | Turbocharger Bypass Control Solenoid Valve Circuit High Voltage |
P1093 | Fuel Rail Pressure Low During Power Enrichment |
P1621 | Control Module Long Term Memory Performance |