2004 Acura TL AutomaticFACTORY OEM SERVICE PROCEDURE

Shift Control - Sequential Sportshift Mode

The transmission is provided the sequential sportshift mode in the D position. In the D position, the transmission has two modes; the automatic shift mode and sequential sportshift mode. The transmission is switched to the sequential sportshift mode by shifting the shift lever into the M position from the D, and the driver can shift up and down manually 1st through 5th gears with the shift lever; much like a manual transmission.

The vehicle can start off in 1st and 2nd gear in the M position.

The sequential sportshift upshift switch and downshift switch are in the shift lever. The driver can shift gears by shifting the shift lever by hand.

Fig 1: Shift Control - Sequential Sportshift Mode
G03660232Courtesy of AMERICAN HONDA MOTOR CO., INC.

The M indicator (A) and shift indicator (B) are in the tachometer in the gauge control module.

Fig 2: Identifying M Indicator (A) And Shift Indicator (B)
G03660233Courtesy of AMERICAN HONDA MOTOR CO., INC.

In the M position; sequential sportshift mode, the M indicator comes on, and the shift indicator displays the number of the gear selected.

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.