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2006 Chevrolet Trailblazer LT 4.2L Aborts Evap Test
Posted to GM Driveability on 2/15/2018 13 Replies

hey guys, this 2006 Trailbazer is giving me a headache, customer brought it in for it's annual state inspection, I had to fix the secondary air system , put a vent valve in it. it had an intermittent misfire and lean code.....O2's ok , after some testing, ...

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  Related Documents & Media  2006 Chevrolet Trailblazer LT

 
Message Closed w/FIX

car Vehicle Data

2006 Chevrolet Trailblazer LT

VIN 1GNDT13S76
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsAborts Evap Test
Misc.Passed Smoke Test , New Vent Valve, Vent Valve Commanded on and Off Responds Correctly

Trouble Codes

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

car Vehicle Data

2006 Chevrolet Trailblazer LT

VIN 1GNDT13S76
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsAborts Evap Test
Misc.Passed Smoke Test , New Vent Valve, Vent Valve Commanded on and Off Responds Correctly

Trouble Codes

P0171Fuel System Too Lean (Bank 1)