Vehicle price comparison
GMC Sierra 1500 vs Ram 1500 Transmission Control Module prices
Saurabh Kumar
Co-Founder & CTO, Part Price Guide
Built the pricing pipeline that collects and normalizes used OEM part listings from salvage yards and online marketplaces across the US.
Ambika Sharma
Co-Founder & COO, Part Price Guide
12 years of project management and technical operations experience. Reviews price guides for sample size, fitment accuracy, and data freshness.
Price face-off
Median price comparison
Condition comparison
How does the price differ by part grade?
Market analysis
Why does the GMC Sierra 1500 transmission control module cost more?
A used GMC Sierra 1500 transmission control module carries a median asking price of $125, which is 4% higher than the Ram 1500 at $120. Supply also plays a role: GMC Sierra 1500 has 14,583 priced listings versus 12,307 for Ram 1500, and more listings generally mean more choices and more competitive pricing.
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
GMC Sierra 1500 Transmission Control Module
$25 – $560 · 14,583 listings
Full price guide
Ram 1500 Transmission Control Module
$20 – $549 · 12,307 listings
Common questions
GMC Sierra 1500 vs Ram 1500 transmission control module FAQ
Is a used GMC Sierra 1500 transmission control module cheaper than a Ram 1500?
Ram 1500 has the lower median by $5 (4%). The Ram 1500 transmission control module ranges from $20 to $549 across 12,307 listings, while the GMC Sierra 1500 ranges from $25 to $560 across 14,583 listings.
Can I use a GMC Sierra 1500 transmission control module in a Ram 1500?
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 14,583 priced GMC Sierra 1500 listings and 12,307 priced Ram 1500 listings — 26,890 in total.
How does condition grade affect the price?
Part condition significantly impacts price. Grade A (Excellent): GMC Sierra 1500 $125 vs Ram 1500 $120. Grade B (Good): GMC Sierra 1500 $153 vs Ram 1500 $128. Grade C (Fair): GMC Sierra 1500 $90 vs Ram 1500 $75. 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 GMC Sierra 1500 transmission control module has 26 trim variants and the Ram 1500 has 23. Variants differ by engine size, drivetrain, or part number — matching the right variant is critical for proper fitment.
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