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2013 Chevrolet Suburban 1500 LT 5.3L MIL Lamp on
Posted to GM Driveability on 6/29/2017 7 Replies

I'm having a hard time finding information on this code. I replaced the O2 sensors and solved the P013a code that was present, and I hoped it would solve the 15d code as well. This is not the case. I can not find a flow chart or diagnostic chart for this code....

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  Related Documents & Media  2013 Chevrolet Suburban 1500 LT

 
Message Closed w/FIX

car Vehicle Data

2013 Chevrolet Suburban 1500 LT

VIN 1GNSKJE78D
Engine5.3 L / 8 cyl / FLEX
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection / mpi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P015DBank 2 sensor 1 delayed response
Message Closed w/FIX

car Vehicle Data

2013 Chevrolet Suburban 1500 LT

VIN 1GNSKJE78D
Engine5.3 L / 8 cyl / FLEX
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection / mpi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P015DBank 2 sensor 1 delayed response