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2005 Chevrolet Impala electrical complaints

Page 12 of 12: complaints 311 to 331 of 331, newest first, as owners wrote them.

See the summary of 2005 Chevrolet Impala electrical problems: which part fails, at what mileage and related recalls.

Filed Feb 21, 2008 · Electrical, Lights · 40,000 miles · MO

I have an 2005 chevrolet impala with 45,000 miles and night time driving is very difficult and scary as the headlights will go off without warning and you never know when it will happen. I have had it in the shop multiple times and they have replaced parts and still has not fixed the problem. Now the speedometer has quit working and is stuck on 140 miles an hour.

Filed Feb 21, 2008 · Electrical · 37,100 miles · MD

2005 chevrolet impala speedometer indicates higher speeds than what I am actually traveling. Turn off the car and the speedometer will not reset to zero.

Filed Feb 12, 2008 · Electrical · 39,640 miles · MI

Key would not turn in the ignition.

Filed Feb 10, 2008 · Electrical · 56,500 miles · KY

Speedometer began losing speed, I.e. Began dropping , with cruise control on. No loss of road speed noted, dis-engaged cruise control and continued with flow of traffic. Speedometer continued to fall eventually reaching 0 MPH. Speedometer began working again after shutting vehicle off. Currently it will be very slow getting to 0 MPH when vehicle is fully stopped. Very erratic operation overall. Contacted gm customer care, they said it sounds like a bad speedometer stepper motor. Informed that it is not under any recall. Currently not repaired due to high cost of replacement. Note: vehicle is a 2005 chevy impala, out of warranty due to mileage (58,000).

Filed Jan 25, 2008 · Electrical · 45,120 miles · NJ

Speed sensor went bad at 45,000 miles on a 2005 impala. Repaired the problem and found it caused the instrument control panel to be in-operable and need to replace that. Wipers also park in upright position. No defect codes found.

Filed Jan 24, 2008 · Electrical · 38,000 miles · SD

While driving my 2005 impala ls with only 38,000 miles on it, the speedometer dropped to zero then back to well over the limit. Lately it is all over the place. The tachometer is doing the same. I took the car to the dealer and they said they would repair it but would cost me over $600.00. These things are covered on the pickups and SUV's to 70,000 miles but not the cars. Why not??? It's almost like chevrolet considers it's car owners "not worthy". What's up! Chevrolet???

Filed Jan 18, 2008 · Electrical · 71,300 miles · TX

2005 impala about 7 months ago the horn started to get weaker and weaker until in the last couple of weeks it just quit. When it started the vehicle was only 2 years old and purchased new it had 72k plus miles to date at the time there were approx 61k miles on the vehicle. In texas part of the state inspection is to have an operable horn, both the horns in front had to be replaced at a cost of $325. The vehicle was not covered under the manufactures warranty due to the number of miles. But again for state inspections this is a safety related part.

Filed Jan 9, 2008 · Electrical · 50,000 miles · IN

Speedometer on my daughters 2005 chevrolet impala stopped working after 50,000 miles. Chevrolet has refused to pay for repairs even though they extended the warranty for trucks and suvs with defective speedometers to 70,000 miles. I think chevrolet should pay for repairs to all chevy owners with defective speedometers, especially on a vehicle only two years old.

Filed Dec 10, 2007 · Electrical, Engine · 39,000 miles · MN

Tl*the contact owns a 2005 chevrolet impala. While driving 65 MPH, the gauges on the instrument panel worked intermittently. The speedometer would drop to zero and the temperature gauge would become hot. The dealer stated that the instrument cluster failed. No repairs were made. The failure mileage was 39,000 and current mileage was 46,000. Updated 03/10/08. *lj the intake manifold gaskets leaked as well.

Filed Nov 2, 2007 · Electrical · 6,900 miles · IL

Tl*the contact owns a 2005 chevrolet impala. The contact stated that the security alarm intermittently restricted the vehicle from being started. He never took the vehicle to the dealer for inspection. The current mileage was 7,800 and failure mileage was 6,900.

Filed Sep 10, 2007 · Electrical · 64,000 miles · MS

Tl*the contact owns a 2005 chevrolet impala. While driving 55 MPH in the rain, the speedometer displayed 125 MPH. The contact took the vehicle to the dealer and they stated that the repair would take a couple of days. After the vehicle was parked for a few days, the speedometer reset itself. However, the failure recurred a couple of days later. The vehicle has been repaired by the dealer. The current and failure mileages were 64,000.

Filed Apr 23, 2007 · Electrical · 43,500 miles · MO

I have a 2005 chevy impala it has around 44000 miles. I have had it about one year,about a month ago my wife was driving home after dropping me off it was about 2 in the morning she was about 10 miles from the house and the head light went out on her. She got the car stopped and after about 15 mins they came back on, so she started to go again got about 5 more miles and they went out again. After about 10 mins they came back on. There has been no problems for about 3 weeks. Then again the other night they did the same thing but this time she was going around a curve in the road (thank god she knew the road) now she only drives the car after dark if she has to.

Filed Dec 1, 2006 · Electrical · 44,000 miles · MO

Dt*: the contact stated the speedometer became inoperable and had to be replaced. The service dealer replaced the instrument panel.

Filed Dec 1, 2006 · Electrical · IL

I have had stalling upon attempting to start my vehicle. I have contact gm & was told that nothing is defective in my car. My car has been to a gm service dept. For service more than 10 times since may 2006. I would like to know what recourse do I have with regards to addressing my vehicle's defect?

Filed Sep 19, 2006 · Electrical · 15,509 miles · PA

Dt*: the contact stated while driving 55 MPH on normal road conditions, without any warning signal smoke started coming from under the dash board and noticed the A/C blower had seized. The contact pulled over and with police help disconnected the A/C blower fuse. The vehicle was taken to the dealership who determined over load current to the blower motor, the control module and the 30 amps fuse. A police report was taken. The vehicle was taken to a dealership who replaced the blower, control module and 30 amp fuse holders. The contact expressed concern due to the lack of warning signal in the presence of a serious electrical failure.

Filed Aug 1, 2006 · Electrical · 22,000 miles · NY · fire

Dt*: the contact stated that the vehicle caught on fire without warning while was parked in the driveway overnight. The fire originated from the engine compartment and battery area, as flames were clearly present. The fire department extinguished the fire and determined the fire was electrical in nature. The police were on the scene and a report was taken. The vehicle was totaled due to the extreme fire damage. The manufacturer was alerted.

Filed Jul 20, 2006 · Electrical · 6,884 miles · TX

Rear window molding loose will not stay in tact after repair, delayed crank-hold key in ignition for a few seconds before starting then at times it wobbles then cuts off,electrical shocking, going over humps or turning there is clunnking noise, passenger side feels a lighter weight when operating,intermittent chuggle or hesistant when in light acceleration,on star system comes on automatically when key in ignition and the push is not pushed to activate,car only had 5600 miles at time of purchase and now has 11300 only had the for 5 1/2 months,engine make a whirling noise when accelerating from light start, transmissions is now starting to hesitate as if it shifting, when A/C is on and sitting in vehicle the car mumbles and stops when A/C is turned off. I've saved allm paper work from services performed when problems occured and will be taking the car back in again mon 7-24-06.also have a reference number on file with gmc concerning these defects.on star mailed me a notice concerning system alert this week. I have a 2005 chevy impala base model. Had about 15 or more failures on the aspect of delayed cranking.dealer still cant solve the issue to keep me from having to repeatedly taking the car in for inspection and service as well as resolution. I purchased the car dec. 15, 2005.

Filed May 28, 2006 · Electrical · 29,899 miles · SC

The vehicle hesitated to start therefore you have to hold the key several seconds to start. The car has a rough idle. Only had the car three month and have return it about 10 times for the same issues. I was told that it's normal for it to run that way. I was also told that the grand am are the same way with the same engine by the dealer. *sc

Filed May 1, 2006 · Electrical · 32,000 miles · LA

I have a 2005 chevy impala. About 2-3 times weekly, my car will not start properly. I turn the key to crank the vehicle, and it turns over without firing up. Sometimes it may do this one time, at others it may do it 4-5 times. It is very irritating, and sounds horrible. I am not sure if this is damaging to my vehicle in any way or not. I have taken it to the dealership about 3-4 times since I purchased it. They have told me that there is nothing wrong with it. They say that gm has installed a chip in the ignition that will cause this to happen. I do not believe that is true, and cannot get a response from gm. I have sent them emails, and have gotten replies but nothing that helps. I would appreciate it if you could give me some help of any kind. Perhaps you have heard of this problem already and know of a solution. Thanks so much.

Filed Apr 18, 2006 · Electrical · 29,899 miles · SC

2005 chevrolet impala, car idle is rough, delayed crank, may be necessary to hold key in start several seconds until start.

Filed Apr 9, 2006 · Brakes, Electrical · 25,500 miles · IA

Traction control system failed on my vehicle. The failure turned off my anti-lock brake system and my traction control system at two inopportune times. This failure has twice in the past few months. It first occurred at the end of december during a snow storm. The second failure occurred a few weeks ago while driving through a rain and hail storm. Both times the vehicle was taken to the dealership to be fixed. The dealer replaced a faulty speed sensor. My car is about a year old and two speed sensor have already failed. I'm upset at the fact that we purchased the car based on its safety features and twice now they have failed, as I mentioned earlier, at the most inopportune moments, where we were relying heavily on said safety features.

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