× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
2009 Chevrolet Impala LT 3.5L MIL Lamp on
Posted to GM Driveability on 10/30/2013 11 Replies

hello everyone I have a impala that has a p2127 accelerator potition senser code when I look at data on my scanner the pedal voltage changes smoothly/I unplugged pedal and applied stabilent to conector cleared code and road tested and code did not reset I let ...

11 Replies Received (View Replies)

  Related Documents & Media  2009 Chevrolet Impala LT

 
Message Closed w/FIX

car Vehicle Data

2009 Chevrolet Impala LT

VIN 2G1WT57K49
Engine3.5 L / 6 cyl / FLEX
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / mpi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P2127Accelerator Pedal Position Sensor 2 Circuit Low Voltage
Message Closed w/FIX

car Vehicle Data

2009 Chevrolet Impala LT

VIN 2G1WT57K49
Engine3.5 L / 6 cyl / FLEX
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / mpi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursIntermittently

Trouble Codes

P2127Accelerator Pedal Position Sensor 2 Circuit Low Voltage