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International Automotive Technicians Network
2004 Cadillac Escalade 6.0L Reduced engine power
Posted to GM Driveability on 5/4/2014 16 Replies

Ok techs... I got this 6.0 cadi that keeps going into reduced power mode.. It does it intermittently maybe once per day. Ok , it has new app sensor and tac module thrown at it and updated connector at throttle body according to tsb. Here's what i find that bot...

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  Related Documents & Media  2004 Cadillac Escalade

 
Message Closed w/FIX

car Vehicle Data

2004 Cadillac Escalade

VIN 1GYEK63N44
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsReduced Engine Power
OccursIntermittently

Trouble Codes

P2135Throttle Position Sensor 1/2 Incorrect Voltage Correlation
Message Closed w/FIX

car Vehicle Data

2004 Cadillac Escalade

VIN 1GYEK63N44
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsReduced Engine Power
OccursIntermittently

Trouble Codes

P2135Throttle Position Sensor 1/2 Incorrect Voltage Correlation