CADILLAC STS Transmission fluid change/flush Cost
2004–2007 · Engine, Fuel & Emissions system
Typical range
$275–$495
Parts + labour
Labour hours
1–4h
At a typical garage
Transmission fluid lubricates and cools the gearbox; degraded fluid causes hard shifting, slipping or premature wear of internal components. Many manufacturers specify "lifetime" fluid but most independent experts recommend changing it every 40,000–60,000 miles. CADILLAC STS transmission service costs $275–$495.
What affects the price
- Automatic vs manual vs CVT (different fluid volumes and procedures)
- Drain-and-fill vs full flush with flush machine
- OEM-specified fluid type (using the wrong fluid can cause damage)
Common questions
How long does this repair take?
Transmission fluid change/flush on a CADILLAC STS typically takes 1–4 hours at a garage.
How often does this need to be done?
For a CADILLAC STS, this is typically needed every 40,000–60,000 miles for most automatics; manual gearboxes less frequently.
Other engine, fuel & emissions system repairs on the CADILLAC STS
- ABS hydraulic unit replacement$468–$842
- ABS sensor replacement$193–$347
- ABS system bleeding$154–$277
- AC compressor clutch replacement$385–$693
- AC compressor replacement$413–$743
Transmission fluid change/flush cost on similar cars
- MERCEDES BENZ S-Klasse and predecessors$275–$495
- BMW 7 Series$275–$495
- JAGUAR XJ$275–$495
- AUDI A8$275–$495
- VOLKSWAGEN Phaeton$275–$495
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