Transmission Repair Group
National Transmission and Auto Repair
Transmissions & General Repair
4420 Griggs Rd. Houston TX 77021
855-484-1907
Find Our Nearest Shop
Hours
Mon-Fri: 8am-6pm
Sat: Closed
Sun: Closed
transmission repair
About Transmission Repair

Transmission Repair

Before repairing an automatic transmission, our technician must use a transmission diagnosis tool to determine what is wrong.

Many things can cause an automatic transmission to malfunction. Wiring, a transmission shift solenoid, a PRNDL (Park, Reverse, Neutral, Drive, Low) switch, a Transmission Control Module, a Torque Converter, and several other components external to the transmission itself.

Many times, the transmission is not the issue.

Our expert technicians will be able to pinpoint the transmission issue and repair it or explain your options in detail. The correct diagnosis is critical. Without one, all is guesswork. That is why our professionals have the highest recommendations from our customers.

  • Control System Status
  • Reverse Inhibit Malfunction
  • Request Circuit / Open
  • 1-4 Upshift Malfunction

Request your transmission repair diagnosis

We will reply with available dates and times.

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