2004 Suzuki Forenza Problems
RepairPal has identified the most common problems with the 2004 Suzuki Forenza based on complaints from actual vehicle owners. We'll tell you what the problem is and what it'll take to fix it.
A lack of power may develop, accompanied by an illuminated Check Engine Light with fault code P2106 stored in the powertrain control module (PCM). This fault can be caused by a throttle actuator which has only limited movement. The correction for this condition includes replacing the throttle actuator and updating the PCM software.
The head lights may stop working due to a failed connection at the multifunction head light switch. Our technicians tell us there is a harness connector repair kit available which should be installed in conjunction with dielectric grease to seal the connector. 2004-2006 models have been recalled for low beam and daytime running light malfunctions. For more information on this recall, please click here»
A fuel odor may be noted with the source being difficult to locate. One or more of the fuel injectors may be leaking internally or externally. Our technicians tell us that revised fuel injectors are available to correct this concern.