OEM 6T70 6T75 TEHCM Assembly | Genuine GM Module | ValveBodyWorld For Sale

ValveBodyWorld | GM 6T70/6T75/6T80 TEHCM (TCM-in-Valve-Body) — OEM, Cleaned & Bench-Verified

What it is: Genuine GM TEHCM (Transmission Electronic Hydraulic Control Module) for 6T70-family transmissions. Professionally cleaned, inspected, and electrically/hydraulically verified. Ready to program to your VIN.

Why ValveBodyWorld:

• OEM module — not an aftermarket clone

• Ultrasonic cleaned passages & screens

• Solenoid function checked (resistance, actuation, leakage)

• Pressure & shift-command verification on bench rig

Programming Required

This TEHCM must be programmed to your vehicle’s VIN, engine, and final drive.

• Typical cost: $100–$250 depending on shop and region

• Some shops can clone your original unit data if it’s readable

Compatibility (Guide)

Fits GM 6T70/6T75/6T80 applications found across select Chevrolet, GMC, Buick, and Cadillac models/years. Actual fitment is calibration-specific.
Best practice: Match by VIN or RPO/Service Number on your original TEHCM/valve body tag before purchase.

Need help confirming? Message us your VIN and the service/broadcast number on your original module—we’ll verify before you order.

What You’ll Receive

• 1× OEM GM TEHCM (TCM integrated to valve-body plate) for 6T70-family

Installation Checklist

1. Scan for pre-existing codes; correct voltage/ground issues first

2. Replace pan gasket/filter; verify fluid level (Dexron VI) and condition

3. Install TEHCM; inspect pass-through connector & seals

4. Program with GM SPS/SPS2 to your VIN; perform fast learn/adaptive reset

5. Road-test through all ranges; recheck fluid hot, level ground

Warranty & Support

Backed by ValveBodyWorld warranty against electronic DOA and workmanship defects. Tech support available for programming and relearn steps.

Notes:

• Images are representative of the 6T70-family TEHCM. Connector style and casting may vary by calibration.

• Not a universal swap between 6T30/6T40 and 6T70-family—software, hardware, and pressure maps differ.

Thanks for shopping with ValveBodyWorld! If you have any questions before or after installation, our techs are happy to help.Always send vin to ensure compatibility with vehicle. Thank you again!