Power Train Related Problems of the 2003 Lexus GS

Table 1 shows one common power train related problems of the 2003 Lexus GS.

Table 1. Power Train related problems of Lexus GS

Problem Category	Number of Problems
Power Train problems	1

Power Train problem

Acceleration pedal problem. Car fails to respond to acceleration pedal sometimes while in motion. Car can stop moving in traffic or during turns (especially left turns). This is very dangerous and life threatening. Although pedal sensor was changed given the error code, the car still show the same issue. Lexus must take responsibility for dangerous design as it lacks a fail safe mechanism to their drive by wire. Failure in acceleration is as dangerous as failure in braking.

Power Train related problems in other Lexus GS model year vehicles:

Power Train problems of the 2001 Lexus GS
Power Train problems of the 2006 Lexus GS
Power Train problems of the 2007 Lexus GS

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✿ Fuel Economy of GS Vehicles

☘ GS Service Bulletins

⚑ GS Safety Recalls

☤ GS Defect Investigations