after car not used for two days, turning ignition on and attempted to start the engine a extremely load explosion came from engine compartment! Upon looking at the engine the PLASTIC intake manifold was blown to pieces. no warning a explosion was to occur, car was running normal prior to explosion.
2001 Chevrolet Impala electrical problems
225 complaints (30% of all complaints for this car). Typical mileage when it fails: 100,000. 6 crashes reported.
- owner complaints
- 225
- of this car's complaints
- 30%
- typical mileage
- 100,000
- crashes
- 6
- recalls
- 1
Which part fails
- Ignition10
- Ignition: anti-theft: control module8
- Ignition: switch6
- 12v/24v/48v battery6
- Wiring: interior/under dash4
- Ignition: module4
- Instrument cluster/panel3
- Wiring: rear compartment/trunk1
At what mileage
Complaints by mileage at the time of the problem.
0k-25k
25k-50k
50k-75k
75k-100k
100k-125k
125k-150k
150k-175k
175k-200k
200k+
Chevrolet Impala electrical problems in other years
Specific symptoms reported on the 2001 Chevrolet Impala electrical
Phrases found in the owners' own descriptions, so one complaint can mention several symptoms.
Related recalls
Electrical system: ignition
- What is wrong
- This defect can affect the safe operation of the airbag system. Until this recall is performed, customers should remove all items from their key rings, leaving only the ignition key. The key fob (if applicable), should also be removed from the key ring. General Motors LLC (GM) notified the agency on July 3, 2014, that they are recalling 5,877,718 model year 2000-2005 Chevrolet Impala and Monte Carlo, 1997-2003 Chevrolet Malibu, 2004-2005 Malibu Classic, 1999-2004 Oldsmobile Alero, 1998-2002 Oldsmobile Intrigue, 1999-2005 Pontiac Grand Am and 2004-2008 Pontiac Grand Prix vehicles. In these models, the weight on the key ring and/or road conditions or some other jarring event may cause the ignition switch to move out of the run position, turning off the engine.
- Risk
- If the key is not in the run position, the air bags may not deploy if the vehicle is involved in a crash, increasing the risk of injury.
- Remedy
- GM will notify owners, and dealers will install two key rings and an insert in the key slot or a cover over the key head on all ignition keys, free of charge. The recall began on September 9, 2014. GM's number for this recall is 14350.
Recall number 14V400000 · Recall details
What 2001 Chevrolet Impala owners say
Most recent owner complaints, unedited.
I have a 2001 Chevy impala and it has an instrument cluster issue with faulty warning lights and locking the radio and not wanting to start
My car shuts off when driving. The security light comed on. Sometimes no power to start so I seitch keyd. There been a recall but was not properly fixed. My life is in danger driving and I replaced so many parts that was never the problem.
Tl* the contact owns a 2001 chevrolet impala. The contact stated that when the key was turned to the start position, several warning lights illuminated and the vehicle failed to start. The contact stated that the ABS warning light and check engine lights were illuminated. The vehicle was started and the vehicle loss brakes and power steering functionality with the check engine warning light remaining illuminated. The contact was previously informed that the vehicle was included in the federal safety agency campaign number: 14v400000 (electrical system) however, the vehicle was not repaired. Neither the dealer nor the manufacturer were notified of the failure. The failure mileage was approximately 200,000.
I drove the car to a store, parked, turned the engine off and exited the vehicle. When I got out of the car it was smoking under the hood. A short time later the car was on fire in the engine bay. I'd say flames erupted approximately 10 minutes after I exited the vehicle.
Tl* the contact owns a 2001 chevrolet impala. While driving, the vehicle would stall at any given moment. The contact usually had to wait a few minutes before the vehicle would restart. The battery warning indicator illuminated during the failure. The dealer and manufacturer were not contacted. The vehicle was not diagnosed or repaired. The failure mileage was 67,632.
Tl* the contact owns a 2001 chevrolet impala. The contact stated that the key failed to move while in the ignition. There were no warning lights illuminated. The vehicle was taken to the local dealer jeff drennen chevrolet buick gmc cadillac of zanesville (3625 maple ave, zanesville, oh 43701 (740) 630-0548) where it was diagnosed that the ignition switch and tumbler needed to be repaired. The vehicle was not repaired. The manufacturer was contacted and referred the contact to the federal safety agency. The failure mileage was 116,000. *tt consumer could not start the car.
Takata recalli have called chevy about the recalls I have seen online but my car is not included. It is having electrical problems turns on and off , the security message keeps coming up to were it wont let me turn on the car. Ive seen may people complain about the issues I have. Ive been dealing with this issue for months
Tl* the contact owns a 2001 chevrolet impala. Whether the vehicle was stationary or driving at various speeds, the key could be removed from the ignition while the engine was still running. In addition, after turning the vehicle off and removing the key, the engine was still running. The contact also stated that the computer in the vehicle made a "humming noise" when the ignition key was removed and was still actively consuming power in the vehicle. Furthermore, the check engine indicator illuminated. The contact, an independent mechanic, replaced the battery, the alternator, and the starter; however, the failures persisted. The dealer (f.h. Dailey chevrolet, 800 davis st, san leandro, ca 94577, (510) 394-3783) was notified, but the vehicle was not taken to the dealer for diagnostic testing or repairs. The manufacturer was not made aware of the failures. The contact stated that the vehicle was recalled per the federal safety agency campaign number: 14v400000 (electrical system) in 2014. The failure mileage was approximately 100,000.
I have researched that my vehicle has in fact have the same ignition starting issues also as other chevy impalas.. When turning the key to start vehicle as to initiate engine run, the vehicle suddenly ceases electrical power to the ignition coil. Several minutes later & after a brief pause the initial turning the key ignition starts the engine. Further faq pertaining to this flaw with all similar chevy impala all come to the same ignition switch engine turning on defects. All with different methods of turning buttons on & off as to individual success after repeated hail mary methods. As I have done so myself after every trouble shooting by several professional mechanics from professional automotive shops. Thank you for your assistance. Respectfully yours [xxx] information redacted pursuant to the freedom of information act (foia), 5 u.s.c. 552(b)(6).'
Questions about the 2001 Chevrolet Impala electrical
Does the 2001 Chevrolet Impala have electrical problems?
Owners have filed 225 complaints about the electrical of the 2001 Chevrolet Impala, 30% of all its complaints, more than any other problem.
At what mileage do 2001 Chevrolet Impala electrical problems start?
The typical (median) mileage in owner complaints is 100,000 miles.
Was there a recall on the 2001 Chevrolet Impala electrical?
Yes, 1 recall: 14V400000. Check your VIN to see if your car still needs the free repair.
What year does the Chevrolet Impala have the most electrical problems?
The Chevrolet Impala model years with the most electrical complaints are 2004 (681 complaints), 2005 (331 complaints) and 2002 (305 complaints).
Other 2001 Chevrolet Impala problems
Engine 188Steering 76Lights 74Brakes 69Transmission 57Airbags 47Fuel system 39Driver assistance 23Suspension 18Visibility 18Body 12Acceleration 10Tires 9Seat belts 8Wheels 4Seats 3Locks 1
VIN decoder
See the problems and recalls for an exact car
Buying a used 2001 Chevrolet Impala?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history