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P0174 Diagnostic Trouble Code Discussion for April 2012

Fuel System Lean (Bank 2)


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Trouble Ticket Help Requests for DTC P0174
Help Request Posted
2008 GMC Sierra 1500 WT 4.8L MIL Lamp on VIN: 1GTEK19C68
This is a strange one does not set codes all the time you might have to drive 4 or 5 times to set codes.
April 04, 2012
2002 Jaguar X-Type 2.5L MIL Lamp on VIN: SAJEA51D52
P0174: bank2 sys lean. ... thats being a pain. I have looked through the all the posts that i can find on this car with no results yet. I have disconnected EVAP sys and brake booster vac lines with no change in fuel trims. I only have Global OBD II access and does not give a pid for...
April 06, 2012
2003 Chevrolet Silverado 2500 HD 6.0L no acceleration VIN: 1GCHK29U53
P0174: Fuel Trim System Lean (Bank 2). Very intermittent. Truck looses power while driving. Can put pedal to floor and does not accelerate. shut off for a few minutes and runs great till next time. could be as long as 2-3 months.Seems like throttle body issue, but have read many sites where techs r...
April 23, 2012
2008 GMC Sierra 1500 WT 4.8L MIL Lamp on VIN: 1GTEK19C68
This is a strange one does not set codes all the time you might have to drive 4 or 5 times to set codes.
April 04, 2012
2002 Jaguar X-Type 2.5L MIL Lamp on VIN: SAJEA51D52
P0174: bank2 sys lean. ... thats being a pain. I have looked through the all the posts that i can find on this car with no results yet. I have disconnected EVAP sys and brake booster vac lines with no change in fuel trims. I only have Global OBD II access and does not give a pid for...
April 06, 2012
2003 Chevrolet Silverado 2500 HD 6.0L no acceleration VIN: 1GCHK29U53
P0174: Fuel Trim System Lean (Bank 2). Very intermittent. Truck looses power while driving. Can put pedal to floor and does not accelerate. shut off for a few minutes and runs great till next time. could be as long as 2-3 months.Seems like throttle body issue, but have read many sites where techs r...
April 23, 2012