1966 Chevrolet Impala problems
The Chevrolet Impala (/ɪmˈpælə, -ˈpɑːlə/) is a full-size car that was built by Chevrolet for model years 1958 to 1985, 1994 to 1996, and 2000 to 2020. The Impala was Chevrolet's popular flagship passenger car and was among the better-selling American-made automobiles in the United States.
For its debut in 1958, the Impala was distinguished from other models by its symmetrical triple taillights. The Chevrolet Caprice was introduced as a top-line Impala Sport Sedan for model year 1965, later becoming a separate series positioned above the Impala in 1966, which, in turn, remained above the Chevrolet Bel Air and the Chevrolet Biscayne. The Impala continued as Chevrolet's most popular full-sized model through the mid-1980s. Between 1994 and 1996, the Impala was revised as a 5.7-liter V8–powered version of the Chevrolet Caprice Classic sedan.
In 2000, the Impala was reintroduced again as a mainstream front-wheel drive car. In February 2014, the 2014 Impala ranked No. 1 among Affordable Large Cars in U.S. News & World Report's rankings. When the 10th generation of the Impala was introduced for the 2014 model year, the 9th generation was rebadged as the Impala Limited and sold only to fleet customers through 2016. During that time, both versions were sold in the United States and Canada. The 10th-generation Impala was also sold in the Middle East and South Korea.
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Common 1966 Chevrolet Impala problems
Based on the complaints from owners of the Chevrolet Impala 1966, several common problems have been reported:
- Power Lock Problems: Some owners have experienced intermittent or complete failure of the power locks in the 1966 Chevrolet Impala. This issue may involve components like the lock assembly, actuator, or sensor, which when faulty, can cause the locks to malfunction.
- Heater Operation Problems: Certain 1966 Impalas have had issues with their heater operation, with reports of sudden heater failures due to clogged lines. Cold air blowing from the heater vents while idling has also been noted. Causes for these malfunctions vary, from low-quality antifreeze to faulty thermostats or head gasket leaks. Some owners have also reported strange smells from the A/C and heater vents.
- Excessive Oil Consumption: Another common problem reported by owners is excessive oil consumption without visible leaks, indicating that the engine is burning oil. This issue may require the replacement of the oil pan to address the excessive oil consumption.
These problems can significantly impact the driving experience and maintenance costs of the Chevrolet Impala 1966. Owners facing these issues may need to address them promptly to ensure the continued reliability and performance of their vehicles.
What is the most common problem with the Chevy Impala?
Some of the most common complaints about the Chevrolet Impala include transmission failure, power lock problems, heater issues, and excessive oil consumption.
What year Impala is bad?
On average, you should try to stay away from used Chevy Impalas that were built before 2013. Indeed, the ninth generation Impala's first three years of production from 2006-2008 were the least reliable years of this vehicle. However, other less reliable model years of the Chevrolet Impala include: 2009 Chevrolet Impala.
Is the Chevy Impala a reliable car?
Most models with more problems are older or reach higher mileage than those without them. In fact, newer Chevy Impalas receive high reliability ratings from some of the industry's top websites, including Kelley Blue Book (KBB) and RepairPal.
What motor is in a 1966 Chevy Impala?
Base engines were a 155 bhp six and 195 bhp 283 cid V-8. There were seven engines offered and options included a 220 bhp L77 V-8 ($37), 275 bhp, 327 cid L30 V-8 ($93), 325 bhp, 396 cid L35 V-8 ($158), 390 bhp 427 cid L36 V-8 ($181) and a 425 bhp 427 cid L72 V-8 ($312).
1966 Chevrolet Impala car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Chevrolet Impala problems, we found that the most common problems with these 2023 model year vehicles are:
- Electrical system problems
- Equipment problems
- Engine and engine cooling problems
- Steering problems
The graph below shows statistics for all 1966 Chevrolet Impala vehicle components and the number of complaints received.
1966 Chevrolet Impala complaints
The NHTSA has received 3 complaints about various vehicle components related to the 1966 Chevrolet Impala.
ELECTRICAL SYSTEM,EQUIPMENT PROBLEM
- Date Of Incident: 2009-12-17
- Components: ELECTRICAL SYSTEM,EQUIPMENT
- Summary: 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 SOLD HIM THE BATTERY WAS WALMART. A REPRESENTATIVE STATED THAT THEY NEEDED TO BRING THE BATTERY TO THE STORE. THE FAILURE AND CURRENT MILEAGES WERE 85000. THE VEHICLE IDENTIFICATION NUMBER WAS UNAVAILABLE.
ENGINE AND ENGINE COOLING PROBLEM
- Date Of Incident: 2004-08-25
- Components: ENGINE AND ENGINE COOLING
- Summary: MFGR DOES NOT RECOGNIZE RECALL NUMBER 71V235000 CALLED CHEV, THEY ESTABLISHED A REF# 1-250262940 ON MY BEHALF ON AUG 25. THEY CALLED BACK AND SAID VEHICLE MIGHT NOT BE INVOLVED AND TO CALL HELM INC. CALLED HELM, THEY SAID, CHEV IS SUPPOSED TO HAVE INFO. RUNAROUND. PROVIDED CHEV, KIM THOMAS, CAMPAIGN # 5110000, VIN# 164676D119657 YOUR RECALL# 71V235000. ALL I GOT WAS THEY DO NOT HAVE INFO THAT OLD SO ARE UNSURE. PROVIDED THEM DESCRIPTION OF PART INVOLVE ENGINE LIFT STOP CABLE UNIT. PN# 325875 NOTHING DONE. MOTOR MOUNTS FAILED, ENGINE JUMPED, BUT I STOPPED BEFORE RUNAWAY. NO PARTS AVAILABLE. *AK
STEERING PROBLEM
- Date Of Incident: 2024-11-24
- VIN: 1G1BL52P7TR
- Components: STEERING
- Summary: ROUTE OF POWER STEERING HOSE CAUSED IT TO BE CUT BY TIE ROD. *DH
1966 Chevrolet Impala recalls
The National Highway Traffic Safety Administration (NHTSA) has issued 2 recalls for different components of the 1966 Chevrolet Impala.
- Manufacturer: GENERAL MOTORS CORP.
- Components: ENGINE AND ENGINE COOLING:ENGINE
- Summary: 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: 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.
- Manufacturer: GENERAL MOTORS CORP.
- Components: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE
- Summary: 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: 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.
Other years of Chevrolet Impala
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