Power Length Adjuster

Fig 1: Removing/Installing Seat Manual Length Adjuster

Courtesy of DAIMLERCHRYSLER CORP.

Before proceeding with the following repair procedure, review all warnings and cautions. (Refer to BODY/SEATS - WARNING)
Unbolt the seat from the floor as necessary to gain access to the riser bolts. (Refer to BODY/SEATS/SEAT - REMOVAL)
Move the seat to the forward position on the tracks, tip the seat backwards in vehicle and remove the seat adjuster bolts/nuts (3).
Move the seat to the reward position on the tracks and remove the front seat adjuster bolts/nuts (3).
NOTE: Manual seat length adjuster shown, power similar.

Fig 2: Power Length Adjuster
Courtesy of DAIMLERCHRYSLER CORP.
If the seat cannot be moved forward or backward, remove the seat cushion. (Refer to BODY/SEATS/SEAT CUSHION COVER - REMOVAL)
Remove the four bolts (1) and remove the motor and cable assembly (2) from the length adjuster assembly.
CAUTION: When the motor and cable assembly are removed from the tracks discard the length adjuster assembly and replace with a new one.

Fig 3: Removing/Installing Seat Manual Length Adjuster
Courtesy of DAIMLERCHRYSLER CORP.
Disconnect and isolate battery negative cable.
Remove the seat off of the risers and disconnect the electrical connectors.
Disconnect strain gauge electrical connectors (1), if equipped.
If equipped, remove the strain gauge bolts (2) and remove the strain gauges as necessary.