Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through December 18, 2009. Updated daily.

Complaints by system

Where the 1966 Chevrolet Impala has problems

3 complaints grouped by the system owners reported.

Box size = number of complaints naming that system. Darker = larger share. One complaint can name more than one system.
Complaints by system
SystemComplaintsCrash, fire or injury
Electrical system10
Engine and engine cooling10
Equipment10
Steering10

Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.

2 recalls

1966 Chevrolet Impala recalls and how many were fixed

Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.

–no report yet

Engine and engine cooling: engine

Recall 71V-235 · Dec 29, 1971 · 6,682,084 vehicles

Risk. UNEXPECTED LOSS OF THROTTLE CONTROL MAY CAUSE LOSS OFVEHICLE CONTROL AND AN ACCIDENT.

Problem, fix and repair progress →

–no report yet

Exhaust system: manifold/header/muffler/tail pipe

Recall 69V-030 · Feb 28, 1969 · 2,570,914 vehicles

Risk. UNDER THESE CONDITIONS, VEHICLE OCCUPANTS MAY EXPERIENCECARBON MONOXIDE POISONING.

Problem, fix and repair progress →

Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Chevrolet.

Best & worst years

1966 vs. every other Impala year

Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the Impala median. How we score

'65'66'67'68'69'71'72'73'74'76'77'78'79'80'81'82'83'85'87'93'94'95'96'97'98'99'00'01'02'03'04'05'06'07'08'09'10'11'12'13'14'15'16'17'18'19'20
  • Avoid
  • Caution
  • Solid
  • Best
  • Not rated
In owners' words

What Impala owners report

Recent electrical system complaints filed with NHTSA, shortened. Personal details are removed.

TL* THE CONTACT OWNS A 1966 CHEVROLET IMPALA. HE PURCHASED AN EVERSTART MODEL # 24MS-6 BATTERY. SEVERAL DAYS LATER AFTER TURNING ON THE VEHICLE, HE HEARD A SIZZLING SOUND. HE PULLED OVER AND THEN OPENED THE HOOD, AND THE BATTERY EXPLODED IN HIS FACE. THERE WERE NO MAJOR INJURIES. THE STORE THAT…
Complaint 10296359 · Dec 18, 2009 · 85,000 miles

Own a 1966 Impala?

Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.