GMC Yukon 2000–2006
Common on this vehicle:Loss of engine power, no accelerationWarning light
Records
Owner complaint 1Recall 0Manufacturer communication 12 of 2 open without registering
Records per year (date of the record)
Owner complaintManufacturer communication
200720102015202020252026
The 2 records listed below, each on its date (a dot opens its record)
2007-01-252023-12-23
Owner complaintDate 2023-12-23
Reduced engine power mode; throttle actuator
2004 GMC YUKON
It is just like the the service bulletin out for the 2006 and later gmc sierra except it’s for a 2004 gmc Yukon slt 4x4 4.8L. It is going into reduced engine power mode and it has to do with the throttle actuator control module. Throws code
Manufacturer communicationDate 2007-01-25
LR4, LY2, L33, LH6, LM7, L59, LC9, LMG, LY5, LS2, LQ9, LQ4, L76, LY6 Throttle Actuator Control Module Communication
2006 GMC YUKON +8 other vehicles / years
LR4, LY2, L33, LH6, LM7, L59, LC9, LMG, LY5, LS2, LQ9, LQ4, L76, LY6 THROTTLE ACTUATOR CONTROL (TAC). MODULE CODES, MIL/SES DTC'S P2108, P1516, U0107, REDUCED ENGINE POWER. *KB

