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TCI Automotive
Fits 1994 to 2001 AM General Hummer, and 9 more makes. See every vehicle
Free shipping in Canada
For computer controlled transmissions, nothing beats the TCI EZ-TCU Transmission Controller. The EZ-TCU allows for maximum electronic control over shift points, shift firmness and shift speed. No software, laptop or tuning experience is required, and power data logging and self diagnostics allow users of every skill level to fully utilize the unit. Simply install it according to the enclosed instructions, and then start the system by answering the simple Setup Wizard questions on the included hand-held unit. It’s that easy
| Year | Make | Model | Engine |
|---|---|---|---|
| 1994 | AM General | Hummer | 6.5L 395 V8 |
| 1995 - 1996 | AM General | Hummer | 5.7L 350 V8, 6.5L 395 V8 |
| 1997 - 2001 | AM General | Hummer | 6.5L 395 V8 |
| 1997 - 1998 | Aston Martin | DB7 | 3.2L I6 |
| 2000 - 2005 | Bentley | Arnage | 6.8L 412 V8 |
| 2006 - 2007 | Bentley | Arnage | 6.8L V8 |
| 1996 - 1998 | Bentley | Azure | 6.8L 412 V8 |
| 1999 | Bentley | Azure | 6.7L V8, 6.8L 412 V8 |
| 2000 - 2003 | Bentley | Azure | 6.8L 412 V8 |
| 2006 | Bentley | Azure | 6.8L V8 |
| 1993 - 1998 | Bentley | Brooklands | 6.8L 412 V8 |
| 1993 - 2003 | Bentley | Continental | 6.8L 412 V8 |
| 1993 - 1998 | Bentley | Turbo R | 6.8L 412 V8 |
| 2002 - 2003 | Cadillac | Escalade | 5.3L 325 V8, 6.0L 364 V8 |
| 2003 | Cadillac | Escalade ESV | 6.0L 364 V8 |
| 2002 - 2003 | Cadillac | Escalade EXT | 6.0L 364 V8 |
| 1994 | Chevrolet | Blazer | 5.7L 350 V8, 6.5L 395 V8 |
| 1993 | Chevrolet | C1500 | 4.3L 262 V6, 5.0L 305 V8, 5.7L 350 V8, 6.2L 379 V8 |
| 1994 - 1998 | Chevrolet | C1500 | 4.3L 262 V6, 5.0L 305 V8, 5.7L 350 V8, 6.5L 395 V8 |
| 1999 | Chevrolet | C1500 | 5.0L 305 V8, 5.7L 350 V8 |
| 1993 - 1994 | Chevrolet | C1500 Suburban | 5.7L 350 V8 |
| 1995 - 1999 | Chevrolet | C1500 Suburban | 5.7L 350 V8, 6.5L 395 V8 |
| 1993 | Chevrolet | C2500 | 4.3L 262 V6, 5.0L 305 V8, 5.7L 350 V8, 6.2L 379 V8, 6.5L 395 V8 |
| 1994 - 1995 | Chevrolet | C2500 | 4.3L 262 V6, 5.0L 305 V8, 5.7L 350 V8, 6.5L 395 V8 |
| 1996 - 1999 | Chevrolet | C2500 | 5.0L 305 V8, 5.7L 350 V8, 6.5L 395 V8, 7.4L 454 V8 |
| 2000 | Chevrolet | C2500 | 5.7L 350 V8, 6.5L 395 V8, 7.4L 454 V8 |
| 1993 | Chevrolet | C2500 Suburban | 5.7L 350 V8 |
| 1994 - 1995 | Chevrolet | C2500 Suburban | 5.7L 350 V8, 6.5L 395 V8 |
| 1996 - 1999 | Chevrolet | C2500 Suburban | 5.7L 350 V8, 6.5L 395 V8, 7.4L 454 V8 |
| 1993 | Chevrolet | C3500 | 5.7L 350 V8, 6.2L 379 V8, 6.5L 395 V8 |
| 1994 - 1995 | Chevrolet | C3500 | 5.7L 350 V8, 6.5L 395 V8 |
| 1996 - 2000 | Chevrolet | C3500 | 5.7L 350 V8, 6.5L 395 V8, 7.4L 454 V8 |
| 1996 - 2002 | Chevrolet | Express 2500 | 4.3L 262 V6, 5.0L 305 V8, 5.7L 350 V8, 6.5L 395 V8 |
| 2003 - 2005 | Chevrolet | Express 2500 | 4.3L 262 V6, 4.8L 294 V8, 5.3L 325 V8, 6.0L 364 V8 |
| 2006 | Chevrolet | Express 2500 | 4.3L 262 V6, 4.8L 294 V8, 6.0L 364 V8, 6.6L 403 V8 |
| 2007 - 2009 | Chevrolet | Express 2500 | 4.8L 294 V8, 6.0L 364 V8, 6.6L 403 V8 |
| 1996 - 2000 | Chevrolet | Express 3500 | 5.7L 350 V8, 6.5L 395 V8, 7.4L 454 V8 |
| 2001 - 2002 | Chevrolet | Express 3500 | 5.7L 350 V8, 6.5L 395 V8, 8.1L 496 V8 |
| 2003 - 2005 | Chevrolet | Express 3500 | 4.8L 294 V8, 6.0L 364 V8 |
| 2006 - 2008 | Chevrolet | Express 3500 | 4.8L 294 V8, 5.3L 325 V8, 6.0L 364 V8, 6.6L 403 V8 |
| 2009 | Chevrolet | Express 3500 | 4.8L 294 V8, 6.0L 364 V8, 6.6L 403 V8 |
| 2009 | Chevrolet | Express Pasajeros | 5.3L 325 V8, 6.0L 364 V8 |
| 2010 - 2015 | Chevrolet | Express Pasajeros | 6.0L 364 V8 |
| 1993 | Chevrolet | G30 | 4.3L 262 V6, 5.7L 350 V8, 6.2L 379 V8 |
| 1994 - 1996 | Chevrolet | G30 | 4.3L 262 V6, 5.7L 350 V8, 6.5L 395 V8 |
| 1993 | Chevrolet | K1500 | 4.3L 262 V6, 5.0L 305 V8, 5.7L 350 V8, 6.2L 379 V8 |
| 1994 - 1998 | Chevrolet | K1500 | 4.3L 262 V6, 5.0L 305 V8, 5.7L 350 V8, 6.5L 395 V8 |
| 1999 | Chevrolet | K1500 | 5.0L 305 V8, 5.7L 350 V8 |
| 1993 - 1994 | Chevrolet | K1500 Suburban | 5.7L 350 V8 |
| 1995 - 1999 | Chevrolet | K1500 Suburban | 5.7L 350 V8, 6.5L 395 V8 |
| 1993 | Chevrolet | K2500 | 4.3L 262 V6, 5.0L 305 V8, 5.7L 350 V8, 6.2L 379 V8, 6.5L 395 V8 |
| 1994 - 1995 | Chevrolet | K2500 | 4.3L 262 V6, 5.0L 305 V8, 5.7L 350 V8, 6.5L 395 V8 |
| 1996 | Chevrolet | K2500 | 5.7L 350 V8, 6.5L 395 V8, 7.4L 454 V8 |
| 1997 - 1998 | Chevrolet | K2500 | 5.0L 305 V8, 5.7L 350 V8, 6.5L 395 V8, 7.4L 454 V8 |
| 1999 - 2000 | Chevrolet | K2500 | 5.7L 350 V8, 6.5L 395 V8, 7.4L 454 V8 |
| 1993 | Chevrolet | K2500 Suburban | 5.7L 350 V8 |
| 1994 - 1995 | Chevrolet | K2500 Suburban | 5.7L 350 V8, 6.5L 395 V8 |
| 1996 - 1999 | Chevrolet | K2500 Suburban | 5.7L 350 V8, 6.5L 395 V8, 7.4L 454 V8 |
| 1993 | Chevrolet | K3500 | 5.7L 350 V8, 6.2L 379 V8, 6.5L 395 V8 |
| 1994 - 1995 | Chevrolet | K3500 | 5.7L 350 V8, 6.5L 395 V8 |
| 1996 - 2000 | Chevrolet | K3500 | 5.7L 350 V8, 6.5L 395 V8, 7.4L 454 V8 |
| 1993 | Chevrolet | P30 | 4.3L 262 V6, 5.7L 350 V8, 6.2L 379 V8 |
| 1994 - 1995 | Chevrolet | P30 | 4.3L 262 V6, 5.7L 350 V8, 6.5L 395 V8 |
| 1996 - 1999 | Chevrolet | P30 | 4.3L 262 V6, 5.7L 350 V8, 6.5L 395 V8, 7.4L 454 V8 |
| 2002 | Chevrolet | Silverado 1500 | 4.3L 262 V6, 4.8L 294 V8, 5.3L 325 V8 |
| 2003 | Chevrolet | Silverado 1500 | 4.3L 262 V6, 4.8L 294 V8, 5.3L 325 V8, 6.0L 364 V8 |
| 2001 - 2003 | Chevrolet | Silverado 1500 HD | 6.0L 364 V8 |
| 2005 - 2006 | Chevrolet | Silverado 1500 HD | 6.0L 364 V8 |
| 2007 | Chevrolet | Silverado 1500 HD Classic | 6.0L 364 V8 |
| 1999 - 2000 | Chevrolet | Silverado 2500 | 5.3L 325 V8, 6.0L 364 V8 |
| 2001 - 2004 | Chevrolet | Silverado 2500 | 6.0L 364 V8 |
| 2001 - 2006 | Chevrolet | Silverado 2500 HD | 6.0L 364 V8, 6.6L 403 V8, 8.1L 496 V8 |
| 2007 | Chevrolet | Silverado 2500 HD Classic | 6.0L 364 V8, 6.6L 403 V8, 8.1L 496 V8 |
| 2001 - 2006 | Chevrolet | Silverado 3500 | 6.0L 364 V8, 6.6L 403 V8, 8.1L 496 V8 |
| 2007 | Chevrolet | Silverado 3500 Classic | 6.0L 364 V8, 6.6L 403 V8, 8.1L 496 V8 |
| 2001 - 2003 | Chevrolet | Suburban 1500 | 5.3L 325 V8 |
| 2000 | Chevrolet | Suburban 2500 | 6.0L 364 V8 |
| 2001 - 2006 | Chevrolet | Suburban 2500 | 6.0L 364 V8, 8.1L 496 V8 |
| 2007 | Chevrolet | Suburban 2500 | 6.0L 364 V8 |
| 1995 - 1999 | Chevrolet | Tahoe | 5.7L 350 V8, 6.5L 395 V8 |
| 1993 | GMC | C1500 | 4.3L 262 V6, 5.0L 305 V8, 5.7L 350 V8, 6.2L 379 V8 |
| 1994 - 1997 | GMC | C1500 | 4.3L 262 V6, 5.0L 305 V8, 5.7L 350 V8, 6.5L 395 V8 |
| 1998 | GMC | C1500 | 4.3L 262 V6, 5.0L 305 V8, 5.7L 350 V8 |
| 1999 | GMC | C1500 | 5.0L 305 V8, 5.7L 350 V8 |
| 1993 - 1994 | GMC | C1500 Suburban | 5.7L 350 V8 |
| 1995 - 1999 | GMC | C1500 Suburban | 5.7L 350 V8, 6.5L 395 V8 |
| 1993 | GMC | C2500 | 4.3L 262 V6, 5.0L 305 V8, 5.7L 350 V8, 6.2L 379 V8, 6.5L 395 V8 |
| 1994 - 1995 | GMC | C2500 | 4.3L 262 V6, 5.0L 305 V8, 5.7L 350 V8, 6.5L 395 V8 |
| 1996 - 1999 | GMC | C2500 | 5.0L 305 V8, 5.7L 350 V8, 6.5L 395 V8, 7.4L 454 V8 |
| 2000 | GMC | C2500 | 5.7L 350 V8, 6.5L 395 V8, 7.4L 454 V8 |
| 1993 | GMC | C2500 Suburban | 5.7L 350 V8 |
| 1994 - 1995 | GMC | C2500 Suburban | 5.7L 350 V8, 6.5L 395 V8 |
| 1996 - 1999 | GMC | C2500 Suburban | 5.7L 350 V8, 6.5L 395 V8, 7.4L 454 V8 |
| 1993 | GMC | C3500 | 5.7L 350 V8, 6.2L 379 V8, 6.5L 395 V8 |
| 1994 - 1995 | GMC | C3500 | 5.7L 350 V8, 6.5L 395 V8 |
| 1996 - 2000 | GMC | C3500 | 5.7L 350 V8, 6.5L 395 V8, 7.4L 454 V8 |
| 1993 | GMC | G3500 | 4.3L 262 V6, 5.7L 350 V8, 6.2L 379 V8 |
| 1994 - 1995 | GMC | G3500 | 4.3L 262 V6, 5.7L 350 V8, 6.5L 395 V8 |
| 1996 | GMC | G3500 | 5.7L 350 V8, 6.5L 395 V8 |
| 1993 | GMC | K1500 | 4.3L 262 V6, 5.0L 305 V8, 5.7L 350 V8, 6.2L 379 V8 |
| 1994 - 1998 | GMC | K1500 | 4.3L 262 V6, 5.0L 305 V8, 5.7L 350 V8, 6.5L 395 V8 |
| 1999 | GMC | K1500 | 5.0L 305 V8, 5.7L 350 V8 |
| 1993 - 1994 | GMC | K1500 Suburban | 5.7L 350 V8 |
| 1995 - 1999 | GMC | K1500 Suburban | 5.7L 350 V8, 6.5L 395 V8 |
| 1993 | GMC | K2500 | 4.3L 262 V6, 5.0L 305 V8, 5.7L 350 V8, 6.2L 379 V8, 6.5L 395 V8 |
| 1994 - 1995 | GMC | K2500 | 4.3L 262 V6, 5.0L 305 V8, 5.7L 350 V8, 6.5L 395 V8 |
| 1996 - 1997 | GMC | K2500 | 5.7L 350 V8, 6.5L 395 V8, 7.4L 454 V8 |
| 1998 | GMC | K2500 | 5.0L 305 V8, 5.7L 350 V8, 6.5L 395 V8, 7.4L 454 V8 |
| 1999 - 2000 | GMC | K2500 | 5.7L 350 V8, 6.5L 395 V8, 7.4L 454 V8 |
| 1993 | GMC | K2500 Suburban | 5.7L 350 V8 |
| 1994 - 1995 | GMC | K2500 Suburban | 5.7L 350 V8, 6.5L 395 V8 |
| 1996 - 1999 | GMC | K2500 Suburban | 5.7L 350 V8, 6.5L 395 V8, 7.4L 454 V8 |
| 1993 | GMC | K3500 | 5.7L 350 V8, 6.2L 379 V8, 6.5L 395 V8 |
| 1994 - 1995 | GMC | K3500 | 5.7L 350 V8, 6.5L 395 V8 |
| 1996 - 2000 | GMC | K3500 | 5.7L 350 V8, 6.5L 395 V8, 7.4L 454 V8 |
| 1993 | GMC | P3500 | 4.3L 262 V6, 5.7L 350 V8, 6.2L 379 V8 |
| 1994 - 1995 | GMC | P3500 | 4.3L 262 V6, 5.7L 350 V8, 6.5L 395 V8 |
| 1996 - 1999 | GMC | P3500 | 4.3L 262 V6, 5.7L 350 V8, 6.5L 395 V8, 7.4L 454 V8 |
| 1996 | GMC | Savana 1500 | 4.3L 262 V6, 5.0L 305 V8, 5.7L 350 V8 |
| 1996 - 2002 | GMC | Savana 2500 | 4.3L 262 V6, 5.0L 305 V8, 5.7L 350 V8, 6.5L 395 V8 |
| 2003 - 2005 | GMC | Savana 2500 | 4.3L 262 V6, 4.8L 294 V8, 5.3L 325 V8, 6.0L 364 V8 |
| 2006 | GMC | Savana 2500 | 4.3L 262 V6, 4.8L 294 V8, 6.0L 364 V8, 6.6L 403 V8 |
| 2007 - 2009 | GMC | Savana 2500 | 4.8L 294 V8, 6.0L 364 V8, 6.6L 403 V8 |
| 1996 - 2000 | GMC | Savana 3500 | 5.7L 350 V8, 6.5L 395 V8, 7.4L 454 V8 |
| 2001 - 2002 | GMC | Savana 3500 | 5.7L 350 V8, 6.5L 395 V8, 8.1L 496 V8 |
| 2003 - 2005 | GMC | Savana 3500 | 4.8L 294 V8, 6.0L 364 V8 |
| 2006 - 2009 | GMC | Savana 3500 | 4.8L 294 V8, 6.0L 364 V8, 6.6L 403 V8 |
| 2001 | GMC | Sierra 1500 | 4.3L 262 V6, 4.8L 294 V8, 5.3L 325 V8, 6.0L 364 V8 |
| 2002 - 2004 | GMC | Sierra 1500 | 4.3L 262 V6, 4.8L 294 V8, 5.3L 325 V8 |
| 2005 | GMC | Sierra 1500 | 6.0L 364 V8 |
| 2001 - 2003 | GMC | Sierra 1500 HD | 6.0L 364 V8 |
| 2005 - 2006 | GMC | Sierra 1500 HD | 6.0L 364 V8 |
| 2007 | GMC | Sierra 1500 HD Classic | 6.0L 364 V8 |
| 1999 - 2000 | GMC | Sierra 2500 | 5.3L 325 V8, 6.0L 364 V8 |
| 2001 - 2004 | GMC | Sierra 2500 | 6.0L 364 V8 |
| 2001 - 2006 | GMC | Sierra 2500 HD | 6.0L 364 V8, 6.6L 403 V8, 8.1L 496 V8 |
| 2007 | GMC | Sierra 2500 HD Classic | 6.0L 364 V8, 6.6L 403 V8, 8.1L 496 V8 |
| 2001 - 2006 | GMC | Sierra 3500 | 6.0L 364 V8, 6.6L 403 V8, 8.1L 496 V8 |
| 2007 | GMC | Sierra 3500 Classic | 6.0L 364 V8, 6.6L 403 V8, 8.1L 496 V8 |
| 1993 | GMC | Yukon | 5.7L 350 V8 |
| 1994 - 1997 | GMC | Yukon | 5.7L 350 V8, 6.5L 395 V8 |
| 1998 - 1999 | GMC | Yukon | 5.7L 350 V8 |
| 2001 | GMC | Yukon | 6.0L 364 V8 |
| 2001 - 2003 | GMC | Yukon XL 1500 | 5.3L 325 V8, 6.0L 364 V8 |
| 2000 | GMC | Yukon XL 2500 | 6.0L 364 V8 |
| 2001 - 2006 | GMC | Yukon XL 2500 | 6.0L 364 V8, 8.1L 496 V8 |
| 2007 | GMC | Yukon XL 2500 | 6.0L 364 V8 |
| 2002 - 2004 | Hummer | H1 | 6.5L 395 V8 |
| 1994 - 1996 | Jaguar | XJ12 | 6.0L V12 |
| 1993 | Jaguar | XJS | 4.0L I6 |
| 1994 - 1995 | Jaguar | XJS | 4.0L I6, 6.0L V12 |
| 1996 | Jaguar | XJS | 4.0L I6 |
| 2000 - 2002 | Rolls-Royce | Corniche | 6.8L 412 V8 |
| 1993 - 1995 | Rolls-Royce | Corniche IV | 6.8L 412 V8 |
| 1995 | Rolls-Royce | Corniche S | 6.8L 412 V8 |
| 1995 | Rolls-Royce | Flying Spur | 6.8L 412 V8 |
| 2002 | Rolls-Royce | Park Ward | 5.4L V12 |
| 1995 - 1997 | Rolls-Royce | Silver Dawn | 6.8L 412 V8 |
| 1993 - 1995 | Rolls-Royce | Silver Spirit | 6.8L 412 V8 |
| 1993 - 1998 | Rolls-Royce | Silver Spur | 6.8L 412 V8 |
| 1994 | Rolls-Royce | Touring Limousine | 6.8L 412 V8 |
| 2002 - 2003 | Workhorse | FasTrack FT1061 | 5.7L 350 V8 |
| 2004 | Workhorse | FasTrack FT1061 | 4.8L 294 V8, 5.7L 350 V8 |
| 2005 | Workhorse | FasTrack FT1061 | 4.8L 294 V8 |
| 2000 - 2001 | Workhorse | FasTrack FT1260 | 5.7L 350 V8 |
| 2002 - 2003 | Workhorse | FasTrack FT1261 | 5.7L 350 V8 |
| 2004 | Workhorse | FasTrack FT1261 | 3.9L 239 I4, 5.7L 350 V8 |
| 2005 | Workhorse | FasTrack FT1261 | 3.9L 239 I4, 4.8L 294 V8, 5.7L 350 V8 |
| 2000 - 2002 | Workhorse | FasTrack FT1460 | 5.7L 350 V8 |
| 2002 - 2003 | Workhorse | FasTrack FT1461 | 5.7L 350 V8 |
| 2004 - 2005 | Workhorse | FasTrack FT1461 | 3.9L 239 I4, 4.8L 294 V8, 5.7L 350 V8, 6.0L 364 V8 |
| 2000 - 2001 | Workhorse | FasTrack FT1600 | 5.7L 350 V8 |
| 2002 - 2003 | Workhorse | FasTrack FT1601 | 5.7L 350 V8 |
| 2004 - 2005 | Workhorse | FasTrack FT1601 | 3.9L 239 I4, 4.8L 294 V8, 5.7L 350 V8 |
| 2000 - 2001 | Workhorse | FasTrack FT1800 | 5.7L 350 V8 |
| 2002 - 2003 | Workhorse | FasTrack FT1801 | 5.7L 350 V8, 6.5L 395 V8 |
| 2004 | Workhorse | FasTrack FT1801 | 5.7L 350 V8, 6.0L 364 V8, 6.5L 395 V8 |
| 2005 | Workhorse | FasTrack FT1801 | 6.0L 364 V8, 6.5L 395 V8 |
| 2002 - 2003 | Workhorse | FasTrack FT1802 | 5.7L 350 V8, 6.5L 395 V8 |
| 2002 - 2003 | Workhorse | FasTrack FT931 | 4.3L 262 V6 |
| 2000 - 2005 | Workhorse | P30 | 5.7L 350 V8 |