Four problems related to vehicle speed control have been reported for the 2004 Suzuki Forenza. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2004 Suzuki Forenza based on all problems reported for the 2004 Forenza.
While driving my Suzuki Forenza 2004 it doesn't accelerate and all in a quick sudden comes to a quick stop as though someone on the passenger side pulled the emergency brakes,while on a major road way. Dangerous im scared to drive the only transportation I have.
Car accelerates on its own when it does brakes don,t work acts like anti lock bad has just hard pedal car will accelerate until it decides to stop last time up to 105 mph for about 20 miles it has happened twice on high way 3-4 times in city took car to dealer they said it could be trans control module or engine control module they replaced trans control module told me car was fixed . I asked them how do they know its really fixed because its a intermittent problem . They assured me its fixed I called Suzuki to see how to be assured its fixed because my 17 yr old daughter drives the car they told me to drive it and let them know if it happens again, so I thought well lets see if someone can get killed and drove car as they said car was ok for about 3 weeks well my daughter was driving car again and it happened again this time in city she had to run 3 red lights and finally got car to stop the customer complaint person at Suzuki told me that if a serious injury accrued because of this problem that they would let the insurance company work it out, I asked so what does someone have to get killed before you will do something about this issue ( this is a serious issue ).
On April 21, 2006 after coming off i95 interstate coming to a stop my vehicle accelerated, resulting in hitting a parked car. I took the vehicle to the dealer, who "found nothing wrong. " the vehicle continued to have the same performance, accelerating when attempting to slow down after over 45 mph non stop, on 3/27/07 I had the vehicle in for parking lights not shutting off, and spoke with a technician who immediately know the problem.
The contact stated the engine revved, it was racing, and the rpm gauge ran higher than normal. The vehicle will hesitate at any speed. There will be a loss of power, and the vehicle jerked when power went back into the vehicle. There was no prior warning. This happened every time when driving the vehicle. He took the vehicle to the dealer. They said the ecm had to be reflashed. Dealer did the work. The vehicle is still having the same problem since then. Engine check liht came on, and vehicle seemed to run higher when cold outside.
| Vehicle Speed Control problems | |
| Car Accelerates On Its Own problems |