Vehicle price comparison
Honda Civic vs GMC Terrain Transmission Control Module prices
Price face-off
Median price comparison
Condition comparison
How does the price differ by part grade?
Market analysis
Why does the Honda Civic transmission control module cost more?
A used Honda Civic transmission control module carries a median asking price of $106, which is 41% higher than the GMC Terrain at $75. Supply also plays a role: Honda Civic has 11,031 priced listings versus 4,976 for GMC Terrain, and more listings generally mean more choices and more competitive pricing.
The Honda Civic average ($131) runs 24% above its median ($106), indicating a tail of high-priced listings — likely low-mileage or remanufactured units pulling the average up.
Our guide covers 10 model years for the Honda Civic (2015–2025) but only 7 for the GMC Terrain (2015–2025), so the Honda Civic data reflects a broader range of generations.
At Grade A (excellent) condition, the GMC Terrain is 31% cheaper ($73 vs $106) — the gap widens compared to the overall median difference.
Buyer's checklist
What to check before buying a used transmission control module
- Match OEM hardware and software part numbers exactly, as shift schedules and solenoid driving algorithms differ between gear ratios and engine sizes.
- Determine if the module is standalone, integrated into the PCM/ECM, or mounted internally on the transmission valve body (mechatronic unit).
- Check if the module requires VIN programming, clutch adaptation relearns, or flash updating before normal gear engagement will occur.
- Inspect connector pins for fluid wicking; leaky transmission harness seals can force transmission fluid up into the TCM connector plug pins.
Full price guide
Honda Civic Transmission Control Module
$25 – $1,500 · 11,031 listings
Full price guide
GMC Terrain Transmission Control Module
$20 – $600 · 4,976 listings
Common questions
Honda Civic vs GMC Terrain transmission control module FAQ
Is a used Honda Civic transmission control module cheaper than a GMC Terrain?
GMC Terrain has the lower median by $31 (41%). The GMC Terrain transmission control module ranges from $20 to $600 across 4,976 listings, while the Honda Civic ranges from $25 to $1,500 across 11,031 listings.
Can I use a Honda Civic transmission control module in a GMC Terrain?
This comparison describes pricing, not interchangeability. Even when two parts share similar prices, they may require different engines, trims, electronics, or mounting points. Always match the seller's part number against your VIN before purchasing.
How many listings does this comparison cover?
This comparison draws from 11,031 priced Honda Civic listings and 4,976 priced GMC Terrain listings — 16,007 in total.
How does condition grade affect the price?
Part condition significantly impacts price. Grade A (Excellent): Honda Civic $106 vs GMC Terrain $73. Grade B (Good): Honda Civic $110 vs GMC Terrain $77. Grade C (Fair): Honda Civic $73 vs GMC Terrain $79. Grade A parts are in excellent condition, B is good, and C is fair — always confirm grading criteria with the seller.
Are there different trim variants to choose from?
Yes. The Honda Civic transmission control module has 53 trim variants and the GMC Terrain has 2. Variants differ by engine size, drivetrain, or part number — matching the right variant is critical for proper fitment.
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