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2001 GMC Jimmy SLE 4.3L Poor Fuel Economy, MIL Lamp on
Posted to GM Driveability on 2/5/2004 6 Replies

Customer complaint is poor fuel consumption. Aprox 300 KM per tank. Repeated code PO440 (Evap emmision control system malfunction) Customer recently moved from Ontario and fuel economy worsened along trip. We were wondering if the problem with the CPI leakage ...

6 Replies Received (View Replies)

  Related Documents & Media  2001 GMC Jimmy SLE

 
Message Closed w/FIX

car Vehicle Data

2001 GMC Jimmy SLE

VIN 1GKDT13WX2
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / CPI
EmissionsOBD-II Compliant
SymptomsPoor Fuel Economy, MIL Lamp On
OccursAlways
Misc.4X4

Trouble Codes

P0440EVAP System Leak Detected
Message Closed w/FIX

car Vehicle Data

2001 GMC Jimmy SLE

VIN 1GKDT13WX2
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / CPI
EmissionsOBD-II Compliant
SymptomsPoor Fuel Economy, MIL Lamp On
OccursAlways
Misc.4X4

Trouble Codes

P0440EVAP System Leak Detected