What's a typical price range for a transmission on a 1991 GMC Sonoma?

Based on 3 recent market listings, a transmission for a 1991 GMC Sonoma typically runs $2,370–$2,370, with a median around $2,370.

Is it worth repairing or replacing the transmission on a 1991 GMC Sonoma?

As a general rule of thumb, a transmission replacement on a 1991 GMC Sonoma (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 GMC Sonoma does a remanufactured or new transmission fit?

Based on vendor-verified fitment data across 157 listed transmissions, remanufactured and new transmissions for this model cover the 1991–2004 model years. Always confirm your exact VIN or engine/transmission code before ordering, since fitment can vary by submodel or engine.

1991 GMC Sonoma Transmissions

Remanufactured transmissions that fit the 1991 GMC Sonoma. Each unit below is matched to this vehicle, warranty-backed, and shipped with freight quoted at checkout from Peak Powertrain.

Available Transmissions (6)

THM700 R4 Remanufactured Automatic Transmission
Price
$2,370.00
Engine:
4.3L
Condition:
remanufactured
THM700 R4 Remanufactured Automatic Transmission
Price
$2,370.00
Engine:
4.3L
Condition:
remanufactured
THM700R4 Remanufactured Automatic Transmission
Price
$2,370.00
Engine:
2.5L
Condition:
remanufactured

1991 GMC Sonoma Transmissions

Available Transmissions (6)

THM700 R4 Remanufactured Automatic Transmission

THM700 R4 Remanufactured Automatic Transmission

THM700R4 Remanufactured Automatic Transmission

1991 GMC Sonoma Transmission Market Context

Recent transmission prices for this vehicle

Is replacing the transmission worth it?

Frequently Asked Questions

THM700 R4 Remanufactured Automatic Transmission

THM700 R4 Remanufactured Automatic Transmission

THM700R4 Remanufactured Automatic Transmission

Other GMC Sonoma Years