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2004 Chevrolet Tahoe LS 5.3L MIL Lamp on
Posted to GM Driveability on 3/18/2014 12 Replies

Hi everyone,i need your help with this vehicle. After replacing both app sensors and thottle body, p1125 still coming up and vehicle reduced power message shows while problem occurs.(intermittend). Thanks in adavnce.

12 Replies Received (View Replies)

  Related Documents & Media  2004 Chevrolet Tahoe LS

 
Message Closed w/FIX

car Vehicle Data

2004 Chevrolet Tahoe LS

VIN 1GNEK13T04
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / VORTEC
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursUnder Load, Idle, Intermittently

Trouble Codes

P1125TP Sensor 1 Circuit Malfunction
Message Closed w/FIX

car Vehicle Data

2004 Chevrolet Tahoe LS

VIN 1GNEK13T04
Engine5.3 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / VORTEC
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursUnder Load, Idle, Intermittently

Trouble Codes

P1125TP Sensor 1 Circuit Malfunction