2007 GMC Sierra 1500 Classic Transmissions

Used and remanufactured transmissions that fit the 2007 GMC Sierra 1500 Classic. Each unit below is matched to this vehicle, warranty-backed, and shipped with freight quoted at checkout from Peak Powertrain.

Available Transmissions (21)

Other GMC Sierra 1500 Classic Years

  • 2007(8)

2007 GMC Sierra 1500 Classic Transmission Market Context

Recent transmission prices for this vehicle

Market range:
$2,225 – $3,745
Median:
$2,271
Sample:
28 recent market listings

Is replacing the transmission worth it?

Vehicle value (full-size truck):
$4,500 – $5,040
Repair makes sense under:
≈$2,025

Rule of thumb: a transmission replacement is usually worth it when the installed cost stays under 45% of what the 2007 GMC Sierra 1500 Classic is worth — most units below beat that comfortably.

Frequently Asked Questions

What's a typical price range for a transmission on a 2007 GMC Sierra 1500 Classic?

Based on 28 recent market listings, a transmission for a 2007 GMC Sierra 1500 Classic typically runs $2,225–$3,745, with a median around $2,271.

Is it worth repairing or replacing the transmission on a 2007 GMC Sierra 1500 Classic?

As a general rule of thumb, a transmission replacement on a 2007 GMC Sierra 1500 Classic (full-size truck segment, vehicle value roughly $4,500–$5,040) is usually worth it when the installed cost stays under about $2,025 — roughly 45% of what the vehicle is worth.

What years of GMC Sierra 1500 Classic does a remanufactured or new transmission fit?

Based on vendor-verified fitment data across 51 listed transmissions, remanufactured and new transmissions for this model cover the 2006–2007 model years. Always confirm your exact VIN or engine/transmission code before ordering, since fitment can vary by submodel or engine.