2001 Chevrolet Malibu Problems

What owners report

Owners of the 2001 Chevrolet Malibu most often describe starting and stalling problems tied to the anti-theft (Passlock) system and the ignition switch — the engine shutting off in motion, all gauges dropping, and the car refusing to restart until the key has been left in the on position for about ten minutes. Coolant loss from a leaking intake manifold gasket, intermittent turn signals and hazard lamps, and early brake wear are also frequently reported. Many of these complaints were filed between roughly 40,000 and 150,000 miles on a vehicle that is now well past 20 years old.

1. 1
   Electrical system

   Anti-theft system prevents starting

   • 163 complaints (23%)
   • median 89,631 mi at 8.5 yrs old (114 state mileage)
   • 1 mention a crash, fire or injury
   • owner-quoted repair $500 (median of 21 quotes)
   • filed 2002–2018

   Owners describe the security or theft light flashing, sometimes accompanied by the engine shutting off while driving, with all gauges dropping and the fuel gauge reading empty. In most accounts the vehicle will crank but not start until the key is left in the on position for about ten minutes and then turned off and back on. Several say dealers replaced the ignition switch, lock cylinder or Passlock sensor without a lasting fix, and some report being told the system cannot be disabled. Reported from about 22,000 to 200,000 miles, with many accounts above 60,000 miles and repeated incidents over months or years.

   Recall 14V400000

   What to check: Ask whether the ignition switch recall (14V400000) was performed and whether the theft-deterrent system has ever left the car unable to start. Try several cold starts and note whether the security light behaves normally.

   2 excerpts from owner complaints in NHTSA records

   “Loaded up the family for a trip and the car won't start. Theft light is on and I've had the problem too many times before, so I knew what to do. Turn the key into the on position, wait ten minutes for the theft light to turn off, turn the key to the off position for a few seconds and restart. No one was injured this time.”

   NHTSA complaint #10185179, filed 2007-03, 104,954 miles

   “Theft system on car occasionally kicks in, preventing starting for 10 minutes or more. This happens when I put in key quickly to start car. Usually I can remember to insert the key, let it register, and then turn the ignition. The first couple of times it happened I didn't know the problem and had it towed. The dealer fixed it once, said it was warranty work, the next time a mechanic put in a new ignition system which helped for a while.”

   NHTSA complaint #10276874, filed 2009-07, 66,000 miles
2. 2
   Electrical system

   Engine stalls or cuts out while driving

   • 105 complaints (15%)
   • median 83,000 mi at 9.0 yrs old (83 state mileage)
   • 1 mention a crash, fire or injury
   • owner-quoted repair $906 (median of 8 quotes)
   • filed 2001–2019

   Complaints describe the engine shutting off without warning at city or highway speeds, sometimes after a bump or over a pothole, leaving gauges dark and the fuel needle at empty. Owners report coasting to the shoulder, waiting, and restarting; several say a mechanic or dealer diagnosed the ignition switch and replaced it, while others report the stall returned after repairs. Reported from about 12,000 to over 150,000 miles, at a wide range of ages and no clear weather pattern.

   Recall 14V400000

   What to check: On a test drive, pay attention to whether the ignition key feels loose or can be turned past run, and ask whether the ignition switch has been replaced and if the open recall was completed.

   2 excerpts from owner complaints in NHTSA records

   “While driving on a highway after going over a pot hole the car turned off. After shifting into neutral and pulling to the side of the road I put it in park and started it back up. It started up fine but when I started driving it was very hard to make turns. After taking it to a mechanic they said the power steering went out and it needs a new rack and pinion and new power steering pump. They said it could be related to an ignition switch recall so I called GM. …”

   NHTSA complaint #10649819, filed 2014-10, 154,392 miles

   “2001 Chevrolet Malibu shuts off while in motion (much fun in washington d.c. Commuter traffic) or parked. It shuts off like the key is turned to the off position. The doors unlock and the lights turn off. Within seconds the lights are back and a with the car coasting in neutral I can restart. Occurs whether the engine is cold or hot. I see hundreds of similar complaints. I hope my wife or children being injured aren't the catalyst for a safety recall of this electrical problem.”

   NHTSA complaint #10290560, filed 2009-11, 155,000 miles
3. 3
   Engine cooling

   Coolant loss from intake manifold gasket

   • 101 complaints (14%)
   • median 54,962 mi at 5.1 yrs old (70 state mileage)
   • 1 mention a crash, fire or injury
   • owner-quoted repair $900 (median of 28 quotes)
   • filed 2001–2020

   Owners report having to top up coolant regularly, a sweet burning-coolant smell, and the temperature gauge climbing when the car sits in traffic. In several accounts the dealer identified a failed intake manifold gasket allowing coolant to leak into the engine and quoted a repair in the hundreds to over a thousand dollars, and some report overheating with smoke from under the hood and a loss of power. Mostly reported between roughly 17,000 and 125,000 miles, and several owners describe the leak returning or recurring after repair.

   2 related service bulletins

   What to check: Check the coolant reservoir level and look for crusty residue or a sweet smell around the engine; ask whether the intake manifold gasket has been replaced and whether the cooling system holds pressure.

   2 excerpts from owner complaints in NHTSA records

   “In nov 2017 my 2001 Malibu was starting to over heat do I reached the thermostat I am still having issues with the car getting to hot I have to always put my heater on defrost hot and on and the fan on which only goes up to number 3 and there are higher settings. I don't know what I'm going to do if I have to replace the manifold gasket . And I've been during dexcool coolant . Is there a recall yet? If not why? I have read numerous complaints about this .”

   NHTSA complaint #11092718, filed 2018-05, 184,598 miles

   “(1) coolant leaking immediately after putting it into my vehicle. (2) my car has overheated three times on the freeway. It will not accelerate, starts violently vibrating, then smoke bellows out of my hood when I finally stop. I have been stranded on the freeway three times with my two-year-old in the car, as well as my unborn child. (3) I have taken my vehicle to a Chevrolet repair man who found a technical service bulletin on the problem issued by Chevrolet. …”

   NHTSA complaint #10147166, filed 2006-01, 84,500 miles
4. 4
   Exterior lighting

   Turn signals and hazards work intermittently

   • 104 complaints (14%)
   • median 63,300 mi at 4.3 yrs old (60 state mileage)
   • filed 2001–2023

   Owners describe turn signals and hazard lamps that stop working intermittently or altogether, with the panel indicators going dead; cycling the hazard switch sometimes restores them briefly and replacing the fuse does not help. Several say the hazard switch was the faulty part, and some note their vehicle was not covered by the hazard-switch recall despite the same symptoms. Reported from roughly 13,000 to 132,000 miles, often after months of on-and-off behavior.

   Recall 03V3270002 related service bulletins

   What to check: Test both turn signals and the four-way flashers, wiggle the hazard switch, and check whether the vehicle's VIN was included in recall 03V327000.

   2 excerpts from owner complaints in NHTSA records

   “Brake lights went out and when I changed them there was water in the light caseing, so when I took the bulb out the circut board got corrosion from the water and there was no lights at all after I replaced the bulbs. I took car in to bergstrom Chevrolet and got a dianogstic,which said circut boards where inop and that costed me $47.17. 8/21/04 I got lights fixed and that costed $176.24 I had to come out of my pocket, becasue the extended warrianty wouldn't cover cost. …”

   NHTSA complaint #10090420, filed 2004-09, 36,042 miles

   “I was having intermittent trouble with the turn signals and hazard lamps. They will stop working when you most needed them. My mechanic changed the turn signal switch but that didn't fix the problem. At that point I saw that there was a recall on hazard switch pertaining to same type of problems. I contacted GM, they told me my car is not part of the recall, and referred me to a dealer. I went back to my mechanic, and he figured out that the hazard switch was the problem. …”

   NHTSA complaint #10043759, filed 2003-10, 37,000 miles
5. 5
   Brakes

   Premature brake pad and rotor wear

   • 75 complaints (10%)
   • median 36,800 mi at 3.3 yrs old (37 state mileage)
   • 1 mention a crash, fire or injury
   • filed 2001–2015

   Complaints describe front pads wearing out and rotors warping or needing resurfacing at low mileage, with a pulsation through the steering wheel when braking and, in some cases, a grinding metal-on-metal sound. Owners report calipers that drag or hang up, guide pins that misalign so the inner pad wears faster than the outer, and repeated pad and rotor replacements. Mostly reported under about 40,000 miles, in some cases within the first few thousand miles.

   What to check: Ask for brake service records and check pad thickness and rotor condition on both front wheels, looking for even wear across inner and outer pads and any dragging caliper.

   2 excerpts from owner complaints in NHTSA records

   “Problems with brakes on 2001 Chevrolet Malibu. Brakes were replaced twice along with resurfacing the rotors and replacing the right front caliper. The consumer stated there was a metal-to-metal sound and the brakes went to the floor when applied. In addition, consumer stated the brakes should not have to be replaced (7855 miles) after the initial replacement.”

   NHTSA complaint #10044011, filed 2003-10, 13,500 miles

   “Left and right hub bearing needed to be replaced. Steering wheel vibrates when braking due to front rotors having excessive runout and pads worn out evenly. Also, consumer heard noise coming from hub bearing, dealer replaced bearing.”

   NHTSA complaint #10068560, filed 2004-04, 35,908 miles

Buying note. These cars are now two decades old, so condition and service history matter more than model-year reputation; ask specifically about the ignition switch recall, anti-theft starting trouble, and intake manifold gasket work. A pre-purchase inspection that covers the cooling system, brakes and electrical starting behavior is worthwhile.

Summary written with AI from a sample of 60 NHTSA complaints for this model year (picked at random, with complaints that state a mileage and recent ones taken first), then checked automatically against the source records. Where a problem shows a complaint count, every complaint for this model year was matched with fixed keyword rules (written with AI and tested against the sample), and the mileage, age and repair figures are calculated from those complaints; owners' figures are as stated, not verified. Other counts refer to the sample. The excerpts come from NHTSA's public complaint records and are unverified; capitalisation is normalised, NHTSA staff notes are removed, and shortened text ends with “…”. Something wrong? Request a correction.