The Chevrolet Impala's gearbox has been a part of one of the manufacturer's most iconic cars, produced from 1958 to 2020 across ten generations. A full-size family saloon that has always been affordable, the Impala is available today in several modern trim levels, while earlier generations have become collectors' items. Celebrated for its automatic gearbox, it is not immune to transmission problems. EDEN BOITES is here to help you resolve any transmission issue.
Understanding the Chevrolet Impala's Specifications
Depending on the generation, the Impala has featured several different transmission configurations. Early models were rear-wheel drive; more recent generations favour front-wheel drive. On the gearbox front, the first generation offered a two-speed automatic or a three-speed manual with overdrive. The latest generations are automatic only, with between four and six speeds depending on the year.
Staying Alert at the Wheel for Effective Repairs
Spotting the Warning Signs of a Fault
- Grinding or grating noises: worn synchronisers or gears.
- Persistent whining: failing bearings or low oil level.
- Gear slipping: poorly locked gears that need replacing.
- Stiff gear lever: poorly adjusted control cables or a worn clutch release bearing.
- Burning smell: poor-quality oil or insufficient oil level.
Regular Transmission Oil Changes
Gearbox oil — not to be confused with engine oil — lubricates the transmission and dissipates heat. Over time it becomes contaminated with impurities: on an automatic Impala, an oil change is recommended every 60,000 km or every two years if the mileage is low. Our guide on how a gearbox works will help you understand these procedures in more detail.
Replacing the Gearbox in Cases of Advanced Wear
Common Repairs
Describe the symptoms to your mechanic as precisely as possible — the details help guide the diagnosis. The repair is sometimes straightforward, with an oil change or the replacement of a worn part being sufficient. In cases of advanced deterioration, a full replacement becomes necessary.
The Ideal Solution for All Your Gearbox Problems
Given the high cost of new gearboxes and their production lead times, EDEN BOITES offers you an extensive catalogue of reconditioned units. If you cannot find your model, we can take in your current gearbox and recondition it: complete strip-down, cleaning, reassembly and testing, with guaranteed compatibility. Browse our gearbox catalogue.
For other models, see our guides on the Chevrolet Malibu gearbox and the Chevrolet HHR gearbox.
Frequently Asked Questions
Which gearbox does the Chevrolet Impala use?
Depending on the generation, either an automatic with two to six speeds or an older manual with overdrive. Your number plate will confirm the correct reference.
When should the gearbox oil be changed?
Every 60,000 km or every two years if the mileage is low, for an automatic gearbox.
Do your gearboxes come with a warranty?
Yes, with a warranty of up to 24 months. The exchange basis is offered on a satisfaction-or-refund basis in accordance with our Terms and Conditions.
Can I pay in instalments?
Yes, payment in instalments — in up to 10 instalments — is available.
Why Choose EDEN BOITES?
EDEN BOITES offers quality reconditioned gearboxes, guaranteed compatible and covered for up to 24 months. We deliver throughout France and the European Union, with lead times confirmed on request, and payment available in up to 10 instalments. Submit your enquiry via our gearbox catalogue.
