Car Electrical Problems: Which Cars, Recalls and Warning Signs

The cars with the most electrical problems reported to NHTSA are older Chrysler and Dodge minivans, the Dodge Journey and the Jeep Grand Cherokee. For the 2008 Chrysler Town and Country, nearly two-thirds of all owner complaints name the electrical system. Most guides to car electrical problems explain batteries, alternators and fuses. This one shows which models and years draw the most electrical complaints, which of them were recalled, and which faults are a safety defect rather than wear.

How common are electrical complaints?

NHTSA’s “electrical system” category covers batteries, alternators, wiring, ignition switches, power modules, lighting and, on newer cars, much of the software that runs them. It is the largest single category in the complaint file:

One complaint can name several components. Recent model years are still collecting reports. Source: NHTSA owner complaints file, retrieved Oct 6, 2026; computed by PlainVIN.

The share has climbed with each generation of cars, which carry more modules, sensors and software than older ones. For the full ranking of problem areas, see the most common car problems, and for engines, cars with engine problems.

Cars with the most electrical complaints

Counts of owner reports, not verified defects or rates; models that sold in larger numbers draw more complaints. The share compares with all complaints for that model over the same model years. Source: NHTSA owner complaints file, retrieved Oct 6, 2026; computed by PlainVIN.

Counts favor best-sellers, so look at the share column. The Chrysler Town and Country stands out, with more than a third of its complaints electrical, followed by the Chevrolet Impala, Chevrolet Trailblazer and Dodge Grand Caravan at about a third each, against about 15% across the whole file.

The worst model years, and which were recalled

Source: NHTSA owner complaints file, retrieved Oct 6, 2026; computed by PlainVIN.

• Chrysler Town and Country and Dodge Grand Caravan 2008–2010, Dodge Journey 2009–2010: recalled in 2014 because the ignition key could move out of the run position and turn the engine off (14V373). About 58% of those vehicles are reported repaired. We found no recall for the power module or other electrical faults that would explain the rest of these years’ complaints.
• Jeep Grand Cherokee 2005–2007 and Jeep Commander 2006–2007: recalled in 2014 because the driver’s knee could knock the ignition key off (14V438). Only about half have been repaired.
• Jeep Grand Cherokee and Dodge Durango 2011–2013: recalled three times because the fuel pump relay inside the power module (the TIPM) could fail and stall the engine (14V530, 15V115, and 19V813, which also covered vehicles already repaired). 2012–2014 Grand Cherokees, with 2011–2014 Chrysler 300, Dodge Charger, Challenger and Durango models, were also recalled for alternators that could fail and stall the engine (14V634, 17V435).
• Chevrolet Impala 2004: part of GM’s 2014 recall of about 5.9 million cars, including the 2000–2005 Impala and 1997–2003 Malibu, for ignition switches that could turn off (14V400). Only about 37% are reported repaired.
• Ford Edge 2011 and 2013, Chevrolet Trailblazer 2004: high electrical complaint counts, but no electrical recall for the 2013 Edge or the 2004 Trailblazer, and only a body control module recall of about 8,000 vehicles for the 2011 Edge.

Lighting control modules and relays are electrical faults too; see our headlight problems and recalls guide for the cars and years involved. Each model’s best and worst years page shows its problem areas year by year, and our guide to TSBs and recalls explains why many faults get a service bulletin rather than a recall.

Electrical recalls: stalls, fires and batteries

An electrical fault becomes a safety recall when it can stop the car, start a fire or disable safety equipment. The ignition-switch recalls are a clear example, because turning the engine off also turns off much more than the engine. NHTSA’s record for the minivan recall explains:

“If the ignition key inadvertently moves into the OFF or ACCESSORY position, the engine will turn off, which will then depower various key safety systems including but not limited to air bags, power steering, and power braking.”NHTSA recall record for Chrysler campaign 14V373, nhtsa.gov

Newer recalls more often involve the 12-volt battery and the software that manages it. In 2024 Ford recalled 2021–2024 Bronco Sport and 2022–2023 Maverick models because the control modules might not detect a low battery:

“An undetected low battery charge can result in a loss of electrical accessories such as hazard lights, or cause a loss of drive power, increasing the risk of a crash.”NHTSA recall record for Ford campaign 24V267, nhtsa.gov

Vehicle descriptions are NHTSA’s own summary wording; “repaired” is the share the manufacturer reports as fixed, and new campaigns start near zero. Source: NHTSA recalls file and US DOT completion data, retrieved Oct 6, 2026.

Fire is the other big group: shorted wiring, overheating switches and connectors, and batteries. In 2023 Toyota recalled 2013–2018 RAV4s because some replacement 12-volt batteries could move in the tray and short circuit (23V734). See car fire statistics and the park-outside recall list for fire recalls, and electric vehicle recalls for high-voltage battery problems.

Warning signs of an electrical fault

• the battery or charging warning light comes on while driving;
• headlights or dash lights dim or flicker, especially at idle;
• power windows, locks, wipers or the radio work on and off, or the dash resets;
• the engine stalls, or cranks but won’t start, with a battery that tests good;
• the same fuse keeps blowing;
• a smell of hot plastic or burning insulation.

A battery warning while driving means the car is running on battery power alone and may soon stop, so head somewhere safe and get it checked. A burning smell or smoke means stop, switch off and get out. If the car stalls or the lights fail while driving, report it to NHTSA: complaint patterns are how investigations start.

What to do

1. Check for open recalls with your VIN. Ignition-switch, power-module and alternator recalls are free, and many older vehicles still have them open.
2. Look up your model year’s complaints to see whether owners report the same symptom. Our VIN decoder links to the exact model year.
3. Have the battery and charging system tested first. Many intermittent faults trace back to a weak battery or a poor ground connection.
4. Ask about service bulletins if the fault isn’t covered by a recall; a known fix may already exist.

For recalls of the ignition switch and key themselves, including GM’s 2014 series, see our ignition switch and key recalls guide.

For the battery and its cables see our car battery recalls guide, and for window switches that overheat see our power window recalls guide.

For recalls of the starter and alternator see our starter and alternator recalls guide, and for dashboard displays that go blank our instrument cluster recalls guide.

For the cooling side of engine fires see our water pump and cooling system recalls guide.

Complaint and recall figures are PlainVIN’s analysis of NHTSA’s files and update when we refresh the data; complaints are owner reports, not verified defects. This guide is general information, not repair advice.