IllustrationROUTE OF POWER STEERING HOSE CAUSED IT TO BE CUT BY TIE ROD. *DH
1966 Chevrolet Impala
Owner reports · Recalls · Investigations
Limited comparison data
There is not enough comparable history to draw a useful model-year comparison.
About this comparison →How this year compares
Owner complaints by model year
Compare all Impala years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
Limited mileage data: 2 of 3 reports include usable mileage. There isn’t enough coverage to show a useful chart.
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Electrical System. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Engine And Engine Cooling. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Equipment. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
0 crash reports0 fire reports0 injury reports
Steering complaints
1 reportsOfficial recalls
271V235000 · Engine And Engine Cooling:engine
Dec 29, 1971
THERE IS A POSSIBILITY THAT A SEPARATED MOTOR MOUNT MAY ALLOW THE ENGINE TO LIFT, WHICH MAY AFFECT THE THROTTLE LINKAGE, MOMENTARILY INCREASING THROTTLE, POSSIBLY TO FULL THROTTLE.
Consequence & remedy
Consequence: UNEXPECTED LOSS OF THROTTLE CONTROL MAY CAUSE LOSS OFVEHICLE CONTROL AND AN ACCIDENT.
Remedy: INSPECT ENGINE MOUNTS AND INSTALL RESTRAINTS WHICH WILL LIMIT ENGINE LIFT AND ELIMINATE POSSIBLE SECONDARY EFFECTS TO THE THROTTLE LINKAGE DUE TO ENGINE MOUNT SEPARATION.
69V030000 · Engine And Engine Cooling:exhaust System:manifold/header/muffler/tail Pipe
Feb 28, 1969
EXHAUST EMISSIONS (CARBON MONOXIDE) MAY ENTER THE INTERIOR OF THE VEHICLE WHEN THE EXHAUST PIPE IS SUBSTANTIALLY OUT THE DESIGN POSITION, DETERIORATED FROM USE, OR WHEN AN OPENING IN THE BODY DEVELOPS NEAR THE EXHAUST OUTLET AND, AT THE SAME TIME, A NEGATIVE AIR PRESSURE OCCURS IN THE VEHICLE INTERIOR.
Consequence & remedy
Consequence: UNDER THESE CONDITIONS, VEHICLE OCCUPANTS MAY EXPERIENCECARBON MONOXIDE POISONING.
Remedy: RESEAL NEARBY BODY JOINTS AND REPLACE THE DRAW PLUG IN THE BODY WHICH WAS USED TO REMOVE SURPLUS BONDERIZING SOLUTION DURING MANUFACTURE.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0No exact-year investigations in this snapshot.