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2014 Cadillac ATS Performance 2.0L MIL Lamp on
Posted to GM Driveability on 2/26/2020 7 Replies

car came in with p0171 bank 1 lean found two bulletins first bulletin was to check intake bolt for being loose so i went ahead and smoked the intake system. no leaks [...] bulletin was to check the vac. system for the engine mounts checked withe a vac. pum...

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  Related Documents & Media  2014 Cadillac ATS Performance

 
Message Closed w/Summary

car Vehicle Data

2014 Cadillac ATS Performance

VIN 1G6AJ5SX5E
Engine2.0 L / 4 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

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

car Vehicle Data

2014 Cadillac ATS Performance

VIN 1G6AJ5SX5E
Engine2.0 L / 4 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P0171Fuel System Too Lean (Bank 1)