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2006 GMC Savana 1500 5.3L MIL Lamp on
Posted to GM Driveability on 5/15/2009 13 Replies

hello and thanks for the help. this vehicle came in with a lean condition on bank 1 and 2. after checking freeze fram record the fault happened at idle we found the fuel trim long term was maxed out. we then searched for vac leaks and found it leaking at the i...

13 Replies Received (View Replies)

  Related Documents & Media  2006 GMC Savana 1500

 
Message Closed w/FIX

car Vehicle Data

2006 GMC Savana 1500

VIN 1GKFH15T66
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIdle

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)
Message Closed w/FIX

car Vehicle Data

2006 GMC Savana 1500

VIN 1GKFH15T66
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIdle

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
P0174Fuel System Too Lean (Bank 2)