Unknown Or Other Related Problems of the 2007 Suzuki Forenza

Table 1 shows one common unknown or other related problems of the 2007 Suzuki Forenza.

Table 1. Unknown Or Other related problems of Suzuki Forenza

Problem Category Number of Problems
Unknown Or Other problems
13

Unknown Or Other problem #1

My check engine light came on after I placed the car in reverse, it gave a big "thunk" sound. I turned the car off and restarted it. The check engine light is still on. When I went to the dealership to get a diagnosis and they said it was a transmission range sensor gone bad! $250 to replace. As you can see that there are a lot of customer complaints on the same issue but no recall. I have already had the brake light sensor replaced earlier this year and a power steering pump! not liking Suzuki right now!.

Unknown Or Other problem #2

The transmission sensor went out on my 2007 Forenza at 77000 miles. This also happened to my sisters 2006 Forenza at 50000 miles. The warranty says it covers engine and transmission but when we took it to the dealer, they informed us that the transmission sensor is not covered. I have done significant research and this seems to be extremely common among Suzuki cars.

Unknown Or Other problem #3

I have a 2007 Forenza and yesterday as I was putting the car into reverse, it made a loud clunking noise. The gear selector display on the dash seemed to go haywire displaying all the letters (d, r, n, etc) with a diagonal line through it. It then went back to normal, then the "check engine" light came on. This morning as I was getting ready to take the car to autozone, it did not make any noise. They hooked up the diagnostic computer and it came up with codes po700 and po705, which varies in wording but seems like it's the transmission range sensor.

Unknown Or Other problem #4

When driving my 2007 Suzuki Forenza the engine light comes on and I lose all power in movement. If I stop and start driving again I have to push the gas pedal to the floor to get the car moving again, it takes off very slowly and I cannot get the car to go over 25 miles per hr. When I take it in to a mechanic they run tests but say there is no problem found. I believe this is a manufacturer defect. I have read on the web of many others having the same problem. I fill that this is unsafe and would like this investigated if possible.

Unknown Or Other problem #5

The transmission range sensor has gone out and there are several complaints or owners per the web that this has happened to in reference to the above car.

Unknown Or Other problem #6

In August of 2011, when I would put the car into first gear, the engine light would come on and the car would not go out of first gear until I pulled over, shut the car off and started all over again. Since then the engine light would stay on for a day and then nothing would be wrong. Also, when I put the car into reverse the "r" on the display would have an diagaonal line through it and the would only go into first gear again until I shut the car off again. These incidents have happened at least once a week since. I never know when the car will do this and I am afraid that it will do this and not fix itself again and then be stuck in first gear. The deal wants to charge me $200. 00 to fix this. I think it should be a recall item.

Unknown Or Other problem #7

The power windows actuators continue to "actuate" on their own, sounding as though the car is locking or unlocking several times in a row while driving or parked. The lock itself doesn't move during this commotion. Another issue was when I had pressed the brake, my car made a thunk and revved as though it was in neutral. When I tried to go again, the car took a few minutes to even go above second gear and the check engine light came on and stayed on. Now, my car will sound as though it isn't in gear at speeds of 55-60 mph! this scares me! then the dash gear indicator flashes and can't figure out what gear its in when I'm driving, whether it's back roads or freeways. Very frightening.

Unknown Or Other problem #8

The transmission range sensor malfunctioned at 75,000 miles on my 2007 Suzuki Forenza. I was looking online and saw that many other people had this same problem. I dont understand why there hasn't been a recall on this. It has trouble driving after I come to a complete stop at redlights or a stop sign. Its really slow taking off. Twice when I switched gears from reverse to drive, it jerked really hard and thats when the check engine light came on saying it was the transmission range sensor malfunction. This is a very dangerous problem. The first time it ever did this was when I was driving in traffic in the middle of rush hour and it wouldn go. I had pulled out into traffic when it was clear to get over to the turn lane and it wouldnt go. It took forever for it to make it across the lanes and I was almost hit in the process. It was just really slow to take off when I started driving. Im currently waiting for a transmission mechanic to call me back to see what can be done. I do believe there should be a recall on this problem since so many others have experienced this same problem.

Unknown Or Other problem #9

Transmission range sensor failure. Dangerous gear change issues.

Unknown Or Other problem #10

Transmission range sensor, is going out my car will not stay in gear anymore very dangerous to drive and is not covered under warranty and cost 300 dollars also my air bad sensor on the driver side does not go off anymore and have already broke a door handle Suzuki is horrible which havent checked the price on those and I have saw a lot of people are having the same problems.

Unknown Or Other problem #11

When shifting my 2007 Suzuki Forenza into gear from "park" to "reverse", there is a delay, then a "dropping"/"loud knocking" noise, then the car goes into gear. Even though in "reverse", it shows an error on the instrument panel displaying an "x" on the indication of what gear it is. The "x" also appears when in "3rd", "2nd", and "1st" but not in "park" or "drive". After the car is in gear, the vehicle runs "sluggish" and doesn't seem to get past the third gear. Placing the vehicle in "park" and turning of the car and restarting and placing in drive sometimes fixes the problem. Even if the problem is fixed that day, I have never gone longer than 2 days without it happen again. I have been told that is a problem is the "ranger sensor", but I have not replaced them yet.

Unknown Or Other problem #12

Transmission range sensor: very common problem. Makes the car unsafe to drive and not covered under power train warranty. Dealer knew exactly what was wrong, is a very common issue that is $400 just to replace a small electronic component.

Unknown Or Other problem #13

One of the transmission sensors went out initially about 28000 miles on my 2007 Suzuki Forenza. The car went into neutral from drive on the interstate doing 60. I was almost rear-ended by a semi-truck because the vehicle slowed down with no notice. This has happened again at just under 60000 miles where I am having the issues with the sensor and not being able to drive the vehicle as it hesitates to go into drive even though it appears to be in drive according to the dash.


Unknown Or Other related problems in other Suzuki Forenza model year vehicles:



Fuel Economy of Forenza Vehicles
Forenza Service Bulletins
Forenza Safety Recalls
Forenza Defect Investigations