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1996 GMC Yukon SL 5.7L Poor Idle Quality, MIL Lamp on
Posted to GM Driveability on 8/21/2010 23 Replies

vehicle came in for intermittant extented crank. tech installed delphi fuel pump, filter, sending unit, regulator, intake. that fixed the extended crank. vehicle came back for fuel smell. tank was leaking. replaced fuel tank. vehicle came back for check engine...

23 Replies Received (View Replies)

  Related Documents & Media  1996 GMC Yukon SL

 
Message Closed w/FIX

car Vehicle Data

1996 GMC Yukon SL

VIN 3GKEK18R9T
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On

Trouble Codes

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

car Vehicle Data

1996 GMC Yukon SL

VIN 3GKEK18R9T
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, MIL Lamp On

Trouble Codes

P0171Fuel System Too Lean (Bank 1)