These are standard specifications for the 2004 Chevrolet Impala, not necessarily specifications for the vehicle(s) in the photo(s).
Transmission:
4 Automatic Hydra-Matic 4T65-E
Information provided by NHTSA
Data updated January 2023
For additional safety information and testing procedures, please visit the NHTSA website.
Features
Engine Location : | Front |
Drive Type : | Front Wheel |
Production Years for Series : | 2000 - 2005 |
Price : | $21,400 |
Weight : | 3465 lbs | 1571.698 kg |
MPG City : | 21 |
MPG Highway : | 32 |
Combined MPG : | 27.00 |
Performance
Coefficient of Drag : | 0.31 |
Engine & Transmission
V 6 | |
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Displacement : | 3350 cc | 204.4 cu in. | 3.4 L. |
Power : | 180 BHP (132.48 KW) @ 5200 RPM |
Torque : | 205 Ft-Lbs (278 NM) @ 4000 RPM |
Bore : | 3.6 in | 92 mm. |
Stroke : | 3.3 in | 84 mm. |
Compression : | 9.5:1 |
Valvetrain : | 24 OHV (4 valves per cylinder) |
Cylinder Block : | Cast-iron |
Cylinder Head : | Cast-Aluminum |
Sequential Fuel Injection | |
Redline : | 6000 RPM |
Ignition system : | Direct |
V 6 | |
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Displacement : | 3791 cc | 231.3 cu in. | 3.8 L. |
Power : | 200 BHP (147.2 KW) @ 5200 RPM |
Torque : | 225 Ft-Lbs (305 NM) @ 4000 RPM |
Bore : | 3.8 in | 97 mm. |
Stroke : | 3.4 in | 86 mm. |
Compression : | 9.4:1 |
Valvetrain : | 12 OHV (2 valves per cylinder) |
Construction : | Cast-iron block and head |
Sequential Fuel Injection | |
Redline : | 6000 RPM |
Ignition system : | Direct |
Supercharged V 6 | |
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Displacement : | 3791 cc | 231.3 cu in. | 3.8 L. |
Power : | 240 BHP (176.64 KW) @ 5200 RPM |
Torque : | 280 Ft-Lbs (380 NM) @ 3600 RPM |
Bore : | 3.8 in | 97 mm. |
Stroke : | 3.4 in | 86 mm. |
Compression : | 8.5:1 |
Valvetrain : | 12 OHV (2 valves per cylinder) |
Construction : | Cast-iron block and head |
Sequential Fuel Injection | |
Redline : | 6000 RPM |
Ignition system : | Direct |
4 Automatic Hydra-Matic 4T65-E
Handling
Safety
NHTSA Crash-Test Results | |
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2004 Chevrolet Impala 4-DR | |
Frontal driver : | |
Frontal passenger : | |
Side driver : | |
Side rear passenger : | |
Rollover 2 Wheel Drive : | |
2004 Chevrolet Impala 4-DR w/SAB | |
Frontal driver : | |
Frontal passenger : | |
Side driver : | |
Side rear passenger : | |
Rollover 2 Wheel Drive : |
Recall
Component | ELECTRICAL SYSTEM:IGNITION |
---|---|
Manufacturer | General Motors LLC |
NHTSA Campaign ID | 14V400000 |
Summary | This defect can affect the safe operation of the airbag system. Until this recall is performed, customers should remove all items from their key rings, leaving only the ignition key. The key fob (if applicable), should also be removed from the key ring. General Motors LLC (GM) notified the agency on July 3, 2014, that they are recalling 5,877,718 model year 2000-2005 Chevrolet Impala and Monte Carlo, 1997-2003 Chevrolet Malibu, 2004-2005 Malibu Classic, 1999-2004 Oldsmobile Alero, 1998-2002 Oldsmobile Intrigue, 1999-2005 Pontiac Grand Am and 2004-2008 Pontiac Grand Prix vehicles. In these models, the weight on the key ring and/or road conditions or some other jarring event may cause the ignition switch to move out of the run position, turning off the engine. |
Consequence | If the key is not in the run position, the air bags may not deploy if the vehicle is involved in a crash, increasing the risk of injury. |
Remedy | GM will notify owners, and dealers will install two key rings and an insert in the key slot or a cover over the key head on all ignition keys, free of charge. The recall began on September 9, 2014. GM's number for this recall is 14350. |
Notes | Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov. |
Component | FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES |
---|---|
Manufacturer | DELPHI |
NHTSA Campaign ID | 07E021000 |
Summary | CERTAIN DELPHI FUEL PRESSURE REGULATORS, P/NOS. FP10020-11B1, FP10026-11B1, AND FP10027-11B1, SOLD AFTER JANUARY 9, 2007, AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES LISTED ABOVE. THE UNIVERSAL PRESSURE REGULATORS (UPR) WERE PRODUCED WITHOUT AN O'RING AND RETAINER. |
Consequence | FUEL MAY LEAK, POSSIBLY RESULTING IN A FIRE. |
Remedy | DELPHI WILL NOTIFY OWNERS AND REPLACE THE UPR FREE OF CHARGE. THE RECALL BEGAN ON APRIL 23, 2007. OWNERS CAN CONTACT DELPHI AT 877-411-8770. |
Notes | THIS RECALL ONLY PERTAINS TO AFTERMARKET DELPHI FUEL PRESSURE REGULATORS AND HAS NO RELATION TO ANY ORIGINAL EQUIPMENT INSTALLED BY GENERAL MOTORS.CUSTOMERS MAY CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY: 1-800-424-9153); OR GO TO SAFERCAR.GOV. |
Component | STEERING |
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Manufacturer | DORMAN PRODUCTS, INC. |
NHTSA Campaign ID | 08E063000 |
Summary | DORMAN PRODUCTS IS RECALLING 3,900 INTERMEDIATE STEERING SHAFTS DORMAN PART NOS. 425-151, 425-152, AND 425-153, (SOLD UNDER DORMAN'S 'OE SOLUTIONS' BRAND NAME), BALKAMP #'S 7-3057, 7-3058, 7-3059 (SOLD UNDER THE 'NAPA' BRAND NAME), AND PLATINUM PARTS #'S 2425151, 2425152, AND 2425153 MANUFACTURED DURING THE MONTH OF SEPTEMBER 2007. THESE REPLACEMENT STEERING SHAFTS CAN BE USED ON THE VEHICLES LISTED ABOVE. THE WELD CONNECTING THE INNER TUBE TO THE OUTER TUBE MAY BE DEFECTIVE. |
Consequence | IF THE WELD FAILS, LOSS OF STEERING COULD RESULT, POSSIBLY RESULTING IN A VEHICLE CRASH. |
Remedy | DORMAN WILL NOTIFY OWNERS AND REPLACE THE STEERING SHAFTS FREE OF CHARGE. THE RECALL BEGAN ON OCTOBER 16, 2008. OWNERS MAY CONTACT DORMAN TOLL FREE AT 1-800-523-2492. |
Notes | THIS RECALL ONLY PERTAINS TO DORMAN'S OE SOLUTIONS BRAND NAME, BALKAMP'S NAPA BRAND, AND THE PLATINUM BRAND STEERING SHAFTS AND HAS NO RELATION TO ANY ORIGINAL EQUIPMENT INSTALLED ON VEHICLES MANUFACTURED BY GENERAL MOTORS CORPORATION.CUSTOMERS MAY CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY: 1-800-424-9153); OR GO TO SAFERCAR.GOV. |
Component | ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE |
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Manufacturer | General Motors LLC |
Mfr Report Date | 19981209 |
NHTSA Campaign ID | 15V701000 |
Summary | General Motors LLC (GM) is recalling certain model year 1998-1999 Chevrolet Lumina and Oldsmobile Intrigue, 1997-2004 Buick Regal and Pontiac Grand Prix, 2000-2004 Chevrolet Impala, and 1998-2004 Chevrolet Monte Carlo vehicles. The affected vehicles were previously repaired under recalls 08V-118, 09V-116, and 15V-201 to address the possibility that engine oil may drip onto the hot exhaust manifold. |
Consequence | Engine oil that drips onto the hot surface of the exhaust manifold may result in a fire. |
Remedy | The remedy applied under recalls 08V-118, 09V-116, and 15V-201 did not adequately remove the safety risk. Under the improved remedy, dealers will replace the engine?s front valve cover and gasket. Vehicles that are covered by recalls 08V-118, 09V-116, or 15V-201 that have not yet received the original remedy will instead receive the improved remedy under the original recall number. The recall began on February 19, 2016. Owners may contact Chevrolet customer service at 1-800-222-1020, Buick customer service at 1-800-521-7300, Oldsmobile customer service at 1-800-442-6537 and Pontiac customer service at 1-800-458-8006. GM's number for this recall is 15757. Note: Until the improved remedy has been applied, owners are advised to park their vehicle outside since the fire risk exists even when the vehicle is unattended. |
Notes | Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov. |
Component | ENGINE AND ENGINE COOLING:ENGINE |
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Manufacturer | General Motors LLC |
Mfr Report Date | 20030408 |
NHTSA Campaign ID | 15V201000 |
Summary | General Motors LLC (GM) notified the agency on April 2, 2015, that they are is recalling certain model year 2004 Buick Regal vehicles manufactured April 9, 2003, to June 1, 2003, 2004 Chevrolet Impala vehicles manufactured April 8, 2003, to June 23, 2003, and 2004 Chevrolet Monte Carlo vehicles manufactured April 7, 2003, to June 23, 2003. On May 18, 2015, GM expanded the recall to cover an additional 49,751 2004 Pontiac Grand Prix vehicles manufactured January 6, 2003, to June 25, 2004. In the affected vehicles, the valve cover gasket may leak. |
Consequence | The leaking engine oil can drip onto the hot surface of the exhaust manifold, increasing the risk of a fire. |
Remedy | GM will notify owners, and dealers will remove the plastic cover and plastic oil fill tube extension and replace the front valve cover and gasket. These repairs will be done free of charge. The recall began on April 24, 2015. Owners may contact Buick customer service at 1-800-521-7300, Pontiac customer service at 1-800-762-2737 or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 14574. |
Notes | Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov. |
Component | SERVICE BRAKES, HYDRAULIC |
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Manufacturer | GENERAL MOTORS CORP. |
Mfr Report Date | 20040301 |
NHTSA Campaign ID | 04V287000 |
Summary | CERTAIN PASSENGER VEHICLES WERE PRODUCED WITH LOWER THAN SPECIFIED TORQUE ON BOTH FRONT BRAKE CALIPER TO STEERING KNUCKLE ATTACHMENT BOLTS. WITH IMPROPER TORQUE, THE CLAMP LOAD AT THE JOINT MAY NOT BE ADEQUATE TO PREVENT MOVEMENT BETWEEN THE CALIPER BRACKET AND KNUCKLE. |
Consequence | DEPENDING ON WHETHER ONE OR BOTH BOLTS BACKS OUT OR FRACTURES, THE RESULT CAN BE LOCKING OF THE AFFECTED WHEEL DURING BRAKING AND AN ABRUPT STEERING INPUT IN THE DIRECTION OF THE LOCKED WHEEL, REDUCED BRAKING AND NOISE FROM THE AFFECTED WHEEL, OR SEVERING OF A BRAKE HOSE, INCREASED BRAKE PEDAL TRAVEL, AND REDUCED STEERING CONTROL. REDUCED BRAKING OR STEERING CONTROL COULD CAUSE A CRASH. |
Remedy | DEALERS ARE TO TIGHTEN BOTH BOLTS TO THE SPECIFIED TORQUE. OWNER NOTIFICATION BEGAN ON JUNE 28, 2004. OWNERS SHOULD CONTACT CHEVROLET 1-800-630-2438 OR PONTIAC 1-800-620-7668. |
Notes | RECALL NO. 04049.CUSTOMERS CAN ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S AUTO SAFETY HOTLINE AT 1-888-DASH-2-DOT (1-888-327-4236). |
Data updated January 2023
2004 Averages
Avg. Household Income : | $45,817 |
Avg. Home : | $274,500 |
Avg. Gallon of Gas : | $2.10 |
2004 Chevrolet Impala FAQs (show)
Popular frequently asked questions include:
What are the dimension and mechanical specifications of the 2004 Chevrolet Impala?
Q: What is the wheelbase size of the 2004 Chevrolet Impala? A: The 2004 Chevrolet Impala has a wheelbase size of 110.50 inches.Q: What is the length of the 2004 Chevrolet Impala? A: The 2004 Chevrolet Impala has a length of 200.00 inches.Q: What is the width of the 2004 Chevrolet Impala? A: The 2004 Chevrolet Impala has a width of 73.00 inches.Q: How much headroom does the 2004 Chevrolet Impala have?A: The 2004 Chevrolet Impala has 39.20 inches of headroom.Q: How much legroom does the 2004 Chevrolet Impala have?A: The 2004 Chevrolet Impala has legroom of 42.20 inches.Q: What is the 2004 Chevrolet Impala's towing capacity?A: The 2004 Chevrolet Impala has a towing capaicty of 1000.00 lbs.Q: How much did the 2004 Chevrolet Impala cost when new?A: The 2004 Chevrolet Impala had a base price of approximately $21,400 (USD).Q: What is the bodystyle of the 2004 Chevrolet Impala? A: The 2004 Chevrolet Impala was a Sedan.Q: What engines did the 2004 Chevrolet Impala have? A: The 2004 Chevrolet Impala had the following engine options: V 6 (3350 cc | 204.4 cu in. | 3.4 L.) with 180 BHP (132.48 KW) @ 5200 RPM and 205 Ft-Lbs (278 NM) @ 4000 RPM V 6 (3791 cc | 231.3 cu in. | 3.8 L.) with 200 BHP (147.2 KW) @ 5200 RPM and 225 Ft-Lbs (305 NM) @ 4000 RPM Supercharged V 6 (3791 cc | 231.3 cu in. | 3.8 L.) with 240 BHP (176.64 KW) @ 5200 RPM and 280 Ft-Lbs (380 NM) @ 3600 RPM Q: What transmission did the 2004 Chevrolet Impala have? A: The 2004 Chevrolet Impala had a 4 speed Automatic Hydra-Matic 4T65-E gearbox.
What are the dimension and mechanical specifications of the 2004 Chevrolet Impala?
How many 2004 Chevrolet Impala were produced?
How powerful was the 2004 Chevrolet Impala? Was the 2004 Chevrolet Impala popular? Was the 2004 Chevrolet Impala expensive? What was the fuel economy of the 2004 Chevrolet Impala?
Q: What is the wheelbase size of the 2004 Chevrolet Impala? A: The 2004 Chevrolet Impala has a wheelbase size of 110.50 inches.Q: What is the length of the 2004 Chevrolet Impala? A: The 2004 Chevrolet Impala has a length of 200.00 inches.Q: What is the width of the 2004 Chevrolet Impala? A: The 2004 Chevrolet Impala has a width of 73.00 inches.Q: How much headroom does the 2004 Chevrolet Impala have?A: The 2004 Chevrolet Impala has 39.20 inches of headroom.Q: How much legroom does the 2004 Chevrolet Impala have?A: The 2004 Chevrolet Impala has legroom of 42.20 inches.Q: What is the 2004 Chevrolet Impala's towing capacity?A: The 2004 Chevrolet Impala has a towing capaicty of 1000.00 lbs.Q: How much did the 2004 Chevrolet Impala cost when new?A: The 2004 Chevrolet Impala had a base price of approximately $21,400 (USD).Q: What is the bodystyle of the 2004 Chevrolet Impala? A: The 2004 Chevrolet Impala was a Sedan.Q: What engines did the 2004 Chevrolet Impala have? A: The 2004 Chevrolet Impala had the following engine options: V 6 (3350 cc | 204.4 cu in. | 3.4 L.) with 180 BHP (132.48 KW) @ 5200 RPM and 205 Ft-Lbs (278 NM) @ 4000 RPMSimilarly Sized Vehicles
from 2004
Chevrolet Monthly Sales Volume
March 2023
398,141