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International Automotive Technicians Network
2010 GMC Acadia SLT 3.6L Poor Idle Quality
Posted to GM Driveability on 8/16/2024 9 Replies

Hello everyone, Happy Friday. I got this Acadia that's kicking but butt. The thing is that the solution may be staring right at me but I don't seem to see it. This vehicle has no power at all as if the VVT's are not working or it jumped the timing chain...

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  Related Documents & Media  2010 GMC Acadia SLT

 
Message Closed w/Summary

car Vehicle Data

2010 GMC Acadia SLT

VIN 1GKLVNED3A
Engine3.6 L / 6 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways

Trouble Codes

P0020Intake Camshaft Position Actuator Solenoid Control Circuit (Bank 2)
P0051Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Low Voltage
P0420Catalyst Efficiency Below Threshold (Bank 1)
P0458EVAP Purge Solenoid Circuit Low
P2090Camshaft Position Actuator Circuit Low (Bank 2)
Message Closed w/Summary

car Vehicle Data

2010 GMC Acadia SLT

VIN 1GKLVNED3A
Engine3.6 L / 6 cyl / GAS
Trans6-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways

Trouble Codes

P0020Intake Camshaft Position Actuator Solenoid Control Circuit (Bank 2)
P0051Heated Oxygen Sensor (Bank 2 Sensor 1) Heater Circuit Low Voltage
P0420Catalyst Efficiency Below Threshold (Bank 1)
P0458EVAP Purge Solenoid Circuit Low
P2090Camshaft Position Actuator Circuit Low (Bank 2)