2001 Infiniti I30 acceleration problems

Filed May 26, 2012 · Acceleration, Steering · PA

These tires hit hard on bumps. Also when breaking tires do not stop correctly the track light comes on in the car. Every week I have to put air in them also I notice when going at a speed over 55 you can feel vibrations on steering wheel.I am tired of worrying everyday to put air in the tires so I don't get stuck now I have to go and buy new tires I just think that cooper tires should reimburse people for the cost.

Filed Mar 1, 2011 · Acceleration, Driver assistance · 82,000 miles · CA

I've 2001 infiniti i30 at 82,000 mil. It's stalled randomly when stopping at stoplight or backed out from parking lot. Sent to local shop to diagnose that the idle speed control defected. Replaced by local shop mechanic and it's still the same. Sent it back for further trouble shooting, left vehicle there 1 week but still couldn't find any problem. Sent to another shop said idle speed control problem. It does more often in the morning during cold weather than in the afternoon.

Filed Jan 31, 2011 · Acceleration · 88,000 miles · FL

Tl* the contact owns a 2001 infiniti i30. The contact stated that while driving 15 MPH, the vehicle stalled. The vehicle was taken to a local shop who stated that the idle control valve was defective and the electronic control module may be defective as well. The manufacturer was not contacted. The vehicle was not repaired. The failure and current mileages were 88,000. Updated 03/14/11

Filed Mar 20, 2009 · Acceleration · 131,000 miles · NY

I was driving on the highway in my 2001 infiniti i30. Car has never been hit or otherwise damaged. It's a fully stock vehicle. As I was driving down the highway the accelerator pedal depressed all by itself half way and the rpms and speed rose. I tried to brake but the acceleration overcame the braking and would not slow the vehicle. I put the vehicle into neutral and the rpms were at max. I was on the highway with no shoulder so I had to put the vehicle back into gear to get to the next exit. Once I put it into gear the vehicle sped up uncontrollably again. So I had no choice but to turn the vehicle off and I lost power steering and braking ability. Luckily I was able to coast to a stop. I opened the hood and noticed the cruise control cable on the throttle was keeping the throttle floored. It would not let up. I unhooked the cruise control from the throttle and the vehicle was drivable again. There is a serious defect with the cruise control system in this vehicle. It is very dangerous. This is all original. No alterations/modifications. It occurred without warning and had I not been on the highway at 10pm but rather on the streets of manhattan, someone would have been seriously injured or killed. If this had happened 10 mins before it did someone would have been killed. I am irate but relieved at the same time.

Filed Jun 19, 2003 · Acceleration · 35,000 miles · MA

When I am in stop-and-go traffic after 30-45 minutes of time the engine idles very fast. I have to keep my foot on the brake very hard to keep vehicle stopped. When I take my foot off the brake the engine RPM reads 1100 (if the problem is not occurring it is usually 750 RPM in idle or when stopped) without putting my foot on the accelerator the cars drives at 30 MPH (almost as if it in cruise control mode even though the cruise control is not engaged) when this is occurring and I come to a stop and put the car into neutral or park the engine races to 3000 RPM and seems stuck at that level. I recently serviced the vehicle including throttle box cleaning but the problem persists on an intermittent basis. The dealer tells me that the "computer" does not show a trouble code. They recommend that I bring it in when it is occurring. The problem is not completely predictable and when it does occur it is usually in the 5:00-7:00 pm drive time, the dealer is closed. I have asked then to also look at the throttle sensor which they say they will. I feel that the situation could be very dangerous as there is a sense that I am not in control of the vehicle's speed when this occurs. Thank you.

Filed Oct 28, 2002 · Acceleration · VT

Consumer states when push the brake the car surge forward causing a accident. Please provide any information. Ts

Filed May 13, 2002 · Acceleration · IA

Consumer states with the cruise control set, the vehicle surges and the speedometer and tachometer performs erraticly regardless of speed. Dealer could not duplicate the problem.

Filed Apr 1, 2002 · Acceleration · NC · crash

While in a parking lot, slowing down, vehicle suddenly accelerated. Motor could be heard revving up before it took off. Could not control vehicle. Had hit another vehicle in parking lot. Had taken vehicle to body shop before going to dealership.

Filed Oct 10, 2001 · Acceleration, Suspension · LA

The bottom of the car is rubbing the pavement while driving with more the 400lb in the back seat, also have to press the brake pedal excessively to dis engage cruise control

Filed Sep 10, 2001 · Acceleration, Suspension · LA

Cruise control is difficult to release when brake pedal is being depressed. Also when two or more passengers are riding in rear of the vehicle rear suspension bottoms out. Dealer has yet to be contacted. Please provide further details.