The Chrysler LHS gearbox is fitted to a large luxury saloon produced from 1994 to 2001, designed as the successor to the Chrysler Imperial. After a second generation launched in the late 1990s, the model was carried over into the early 2000s under the name Concorde Limited. Robust as it is, the transmission can still develop problems. At EDEN BOITES, specialists in exchange gearboxes, we've put together a comprehensive guide to repairing the gearbox on your Chrysler LHS.
Step 1: Get to Know the Chrysler LHS Gearbox
The LHS is fitted with a 4-speed automatic gearbox. Identifying the exact transmission model is essential when it comes to sourcing the correct replacement parts. The gearbox code is stamped on the transmission casing; it's not easy to spot and often requires a vehicle lift to read. The first generation is powered by a 3.5-litre V6 producing 214 bhp, rising to 253 bhp on the second generation.
Step 2: Recognise the Warning Signs
Symptoms of gearbox failure should never be ignored: even minor seal wear can worsen and cause damage to the entire gearbox as well as the engine. Watch out for:
- grinding noises, sluggish response, juddering or jerking when changing gear;
- a burning smell inside the cabin;
- oil patches on the ground, indicating a transmission fluid leak;
- an automatic gearbox warning light on the dashboard.
These signs may point to worn components such as bearings or gears.
Step 3: Carry Out a Diagnosis
A diagnosis aims to pinpoint the exact cause of the fault. Best left to a mechanic — ideally one who specialises in automatic transmissions — it relies on specialist equipment or physical disassembly of the gearbox. The technician will then carefully inspect the components, check fault codes, oil level, any unusual noises and potential leaks.
Step 4: Repair the LHS Gearbox
The hydraulic block, hoses, torque converter, bushes, seals and filter are among the most common causes of failure. The mechanic replaces the faulty parts with genuine components before reassembling the gearbox. This work requires specialist tooling to ensure the quality of the repair is maintained.
Step 5: Find a Reliable LHS Gearbox
If the gearbox is too worn to repair, the technician will recommend a full replacement. A reconditioned exchange gearbox, fully checked and tested, is the most reliable and long-lasting solution. Browse our exchange gearboxes and have it fitted by a professional.
Frequently Asked Questions
Which gearbox does the Chrysler LHS use?
A 4-speed automatic gearbox, fitted across both generations of the model.
Where can I find the gearbox code?
On the transmission casing. It's not easy to access and often requires a vehicle lift to read.
Which parts are most commonly at fault?
The hydraulic block, hoses, torque converter, bushes, seals and filter are among the most frequent causes of failure.
Do your gearboxes come with a warranty?
Yes, our exchange gearboxes come with a warranty of up to 24 months, along with a satisfaction-or-money-back guarantee in accordance with our Terms and Conditions.
Why Choose EDEN BOITES?
EDEN BOITES specialises in exchange gearboxes for Chrysler and many other makes. Our reconditioned transmissions come with a warranty of up to 24 months, the option to pay in up to 10 instalments, and delivery throughout France and the European Union, with lead times confirmed on request. Our exchange gearboxes are also eligible for our satisfaction-or-money-back guarantee in accordance with our Terms and Conditions, and we take back your old unit. Browse our catalogue of exchange gearboxes to find the right reference for your vehicle.
Continue reading with our guides on the Chrysler Concorde gearbox and the Chrysler Imperial gearbox, and find out how a gearbox works. You can also browse our full range of exchange gearboxes.
