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2007 Chevrolet Equinox LT 3.4L MIL Lamp on
Posted to GM Driveability on 7/21/2013 23 Replies

I'm looking for some help from some tech's that have seen and done it all with this one. We are a used car dealer and busy repair shop. We sold this Equinox, and it has boomeranged 2x so far. The car runs good , scan tool on, good fuel trims, long & short , ne...

23 Replies Received (View Replies)

  Related Documents & Media  2007 Chevrolet Equinox LT

 
Message Closed w/FIX

car Vehicle Data

2007 Chevrolet Equinox LT

VIN 2CNDL73F67
Engine3.4 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursNot Applicable,
Misc.Prod. Date 04/07

Trouble Codes

P0420Catalyst Efficiency Below Threshold (Bank 1)
Message Closed w/FIX

car Vehicle Data

2007 Chevrolet Equinox LT

VIN 2CNDL73F67
Engine3.4 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursNot Applicable,
Misc.Prod. Date 04/07

Trouble Codes

P0420Catalyst Efficiency Below Threshold (Bank 1)