2012 Chevrolet Malibu: Electrical System complaints
Owner-reported issue (NHTSA complaints, not a recall)
Symptoms
NHTSA has 291 owner complaints for the 2012 Chevrolet Malibu that list the electrical system component. Complaints are individual owner reports, not verified defects.
Examples:
- NHTSA complaint ODI #11768102 (filed 09/30/2026): “See attached document for complaint.…”
- NHTSA complaint ODI #11752135 (filed 07/22/2026): “Electrical system problems that create unsafe driving conditions!! vehicle has electrical glitches. internal warning lights flicker on and off. battery drains. car randomly will not start. multiple incidents. car stalled on roadway without warning and would not crank. luckily i was in a residentia…”
- NHTSA complaint ODI #11727179 (filed 03/26/2026): “Rear defrost stopped working. hasn't worked in years. i took it to gm, they had a print out of a kit that i had to purchase to repair. this stopped working back around 2016.…”
Likely causes
These complaints do not establish a single root cause; read the examples above and get a diagnosis.
Fix, in plain English
No single fix is established by these reports. Check your VIN for open recalls at nhtsa.gov/recalls, ask a dealer about technical service bulletins (TSBs) or extended warranty coverage, then have the system diagnosed.
DIY difficulty: Moderate
Finding and splicing chewed wiring is doable with a multimeter and patience but can be time-consuming; harness replacement is pro work. (Our assessment.)
Cost
No sourced cost range for this issue. Get a written quote after diagnosis.
Typical parts (search links, no affiliate codes)
AutoZone · O'Reilly · Advance · RockAuto
Sources
Page last updated .