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2001 GMC Sierra 2500 HD SL 6.6L Cuts out, MIL Lamp on
Posted to GM Driveability on 3/28/2008 9 Replies

This truck has bounced from shop to shop. GM dealers will not help customer so he came to me. It will go into limp mode under acceleration when it shifts into higher gears. I have watched actual and requested fuel rail pressure with my OTC Genysis. I don't see...

9 Replies Received (View Replies)

  Related Documents & Media  2001 GMC Sierra 2500 HD SL

 
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car Vehicle Data

2001 GMC Sierra 2500 HD SL

VIN 1GTHK29171
Engine6.6 L / 8 cyl / DIESEL
Trans5-speed Automatic (Electronic)
DeliveryFI / diesel
EmissionsOBD-II Compliant
SymptomsCuts Out, MIL Lamp On
OccursOn Accel

Trouble Codes

P0093Fuel System Large Leak Detected
Message Closed

car Vehicle Data

2001 GMC Sierra 2500 HD SL

VIN 1GTHK29171
Engine6.6 L / 8 cyl / DIESEL
Trans5-speed Automatic (Electronic)
DeliveryFI / diesel
EmissionsOBD-II Compliant
SymptomsCuts Out, MIL Lamp On
OccursOn Accel

Trouble Codes

P0093Fuel System Large Leak Detected