Is it worth repairing or replacing the transmission on a 2004 Oldsmobile Alero?

As a general rule of thumb, a transmission replacement on a 2004 Oldsmobile Alero (mid-size sedan segment, vehicle value roughly $2,500–$3,000) is usually worth it when the installed cost stays under about $1,250 — roughly 50% of what the vehicle is worth.

What years of Oldsmobile Alero does a remanufactured or new transmission fit?

Based on vendor-verified fitment data across 24 listed transmissions, remanufactured and new transmissions for this model cover the 1997–2004 model years. Always confirm your exact VIN or engine/transmission code before ordering, since fitment can vary by submodel or engine.

2004 Oldsmobile Alero Transmissions

Remanufactured transmissions that fit the 2004 Oldsmobile Alero. Each unit below is matched to this vehicle, warranty-backed, and shipped with freight quoted at checkout from Peak Powertrain.

Available Transmissions (3)

4T40E Remanufactured Automatic Transmission
Price
$0.00
Engine:
2.2L
Condition:
remanufactured
4T45E Remanufactured Automatic Transmission
Price
$0.00
Engine:
3.4L
Condition:
remanufactured
Used Transmission
Price
$175.00
Engine:
2.2L
Mileage:
250,000
Condition:
used

Other Oldsmobile Alero Years

2004(1)
2003(2)
2002(3)
2001(1)
2000(1)

2004 Oldsmobile Alero Transmissions

Available Transmissions (3)

4T40E Remanufactured Automatic Transmission

4T45E Remanufactured Automatic Transmission

Used Transmission

Other Oldsmobile Alero Years

2004 Oldsmobile Alero Transmission Market Context

Is replacing the transmission worth it?

Frequently Asked Questions