2021 Buick Envision transmission control module — Suspension, ID 85558557 price snapshot
- Low
- $75
- Average
- $218
- High
- $350
Year & trim-specific price guide
Used 2021 Buick Envision Transmission Control Module — Suspension, ID 85558557 prices
Trim-specific pricing for the Suspension, ID 85558557 variant of the 2021 Buick Envision transmission control module, built from 22 real salvage yard listings with condition grade detail.
SKWritten bySaurabh Kumar · Co-Founder & CTO
SK
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.
ASReviewed byAmbika Sharma · Co-Founder & COO
Last updatedOct 15, 2026AS
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 summary
A used 2021 Buick Envision transmission control module (Suspension, ID 85558557) costs $75 to $350, with a median asking price of $185. Based on 22 priced salvage yard listings across the US, updated Oct 15, 2026. Prices exclude shipping, core charges, and installation.
Grade A (excellent)$181
Grade B (good)$345
USD
Condition comparison
Price by part grade
Grade AClean / low wear$75–$35017 listings
Grade BStandard used$150–$3455 listings
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $75–$350 | 17 | |
| Grade BStandard used | $150–$345 | 5 |
Median by grade
Grade price comparison
Grade A$181
Grade B$345
Median asking price by seller-reported condition grade · $75–$350 overall range
Trim-specific context
How does the Suspension, ID 85558557 compare?
This pricing covers the Suspension, ID 85558557 variant of the 2021 Buick Envision transmission control module, based on 22 priced listings. Its $185 median is 76% above the 2021 Buick Envision transmission control module overall median of $105.
There are 19 other transmission control module variants available for the 2021 Buick Envision.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same year, other trims
What other 2021 Buick Envision transmission control module variants are available?
Communication, (OnStar, opt UE1), ID 84953339
47 listings$66$55 – $268Communication, (OnStar, opt UE1), ID 85528809
47 listings$66$55 – $268Communication, (OnStar, opt UE1), ID 85528813
47 listings$99$46 – $305Communication, (OnStar, opt UE1), ID 86803979
47 listings$66$55 – $268Air Bag, (below center console)
46 listings$106$50 – $321Fuel Pump, (LH quarter panel)
46 listings$50$35 – $176Memory, (seat memory, under LH seat)
46 listings$105$41 – $260Temperature, (ambient air quality)
46 listings$157$50 – $350Information-GPS-TV, (video processing, LH quarter panel)
45 listings$121$65 – $310Body Control (BCM), (center console), ID 13537291
44 listings$75$35 – $321Network Gateway, (behind dash)
43 listings$125$50 – $295Transmission, (transmission mounted)
39 listings$81$50 – $295Body Control (BCM), (center console), ID 13519672
38 listings$164$41 – $232Body Control (BCM), (center console), ID 13524922
38 listings$164$41 – $232Driver Assist, forward collision warning
38 listings$145$85 – $305Driver Assist, park assist, (RH quarter panel)
37 listings$105$41 – $295Headlamp, (RH fender), ID 13541369
32 listings$153$35 – $276Suspension, ID 84945490
28 listings$202$95 – $335Headlamp, (RH fender), ID 13541796
4 listings$102$102 – $102Back to full guide
2021 Buick Envision transmission control module — all trims
Common questions
2021 Buick Envision transmission control module (Suspension, ID 85558557) FAQ
How much is a used 2021 Buick Envision transmission control module (Suspension, ID 85558557)?
Based on 22 priced salvage-yard listings, a used 2021 Buick Envision transmission control module in the Suspension, ID 85558557 variant lists between $75 and $350, with a median asking price of $185.
Which years use the Suspension, ID 85558557 transmission control module?
In our current dataset, the Suspension, ID 85558557 variant appears only for the 2021 model year.