For 1990-2009 cars

Table 1: | Water Leaks from the Sunroof or Emits Wind Noise
Table 2: | The Glass Panel Has Sluggish Operation
Table 3: | The Sunroof Operation is Noisy or Rattles
Table 4: | The Sunroof Does Not Operate or Has Intermittent Operation
Table 5: | The Sunroof Motor Does Not Stop at the Closed Position
Table 6: | The Sunroof Operates in One Direction Only

#### Water Leaks from the Sunroof or Emits Wind Noise

Problem | Action
--- | ---
DEFINITION: Water leaks from the sunroof or the sunroof emits windnoise.
The glass panel is not aligned or does not properly fit to the roof. |

• | Align the glass panel height in the sunroof opening.

• | Center the glass panel in the sunroof opening.

The glass panel does not close fully. |

• | Adjust the glass panel to the sunroof opening.

• | Adjust the track and the motor synchronization.

The drain tubes are blocked or frozen. |

• | Blow out the drain tubes.

• | Replace the drain tubes as necessary.

The drain tubes are improperly connected. | Reconnect or replace the tubes as necessary.
The weather-strip is damaged. | Replace the weather-strip.

#### The Glass Panel Has Sluggish Operation

Problem | Action
--- | ---
DEFINITION: The glass panel operates sluggishly.
The glass panel is not aligned or does not properly fit to the roof. |

• | Align the glass panel height in the sunroof opening.

• | Center the glass panel in the sunroof opening.

The glass panel weather-strip seal is not properly located and/or the seal does not attach securely. | Install the seal properly and/or re-cement the seal as necessary.
Obstructions or foreign objects exist in the tracks or the troughs. | Clear the obstructions or the foreign objects as necessary.
The rear guide pin is not properly engaged in the cam slot of the lifter arm. | Engage the rear guide pin to the lifter arm slot.
The lifter arm plastic slides are not installed properly in the track slots. |

1. Inspect the lifter arms for plastic sides that are bent.
2. Install the lifter arm front slides into the track slot.

The lifter arms do not properly connect to the glass panel. | Properly connect the lifter arms to the glass panel.
The motor is not supplied with the proper voltage (12.6 volts) or the amperage range for glass running is not proper (3-5 amps). | Refer to Power Sunroof System Check .
The tracks do not securely attach to the housing. | Securely attach the tracks to the housing.
The cables or the motor drive gear are worn. |

1. Inspect the sunroof track.
2. Replace the sunroof track as necessary.

The sunshade is not properly installed. |

1. Inspect the sunshade.
2. Install the sunshade as necessary.

#### The Sunroof Operation is Noisy or Rattles

Problem | Action
--- | ---
DEFINITION: The sunroof operates noisily or rattles.
The rear guide pins are not properly engage in the cam slot of the lifter arm. | Engage the rear guide pins.
The lifter arm is not properly attached to the glass panel. | Properly attach the lifter arms.
The lifter arm plastic slides are not properly installed in the track slots. |

1. Inspect the lifter arm for bent plastic slides.
2. Install lifter arm front slides in the track slots.

The guide track(s) are not properly secured to the housing. | Securely attach the tracks to the housing.
The sunshade is not installed properly. |

1. Inspect the sunshade installation.
2. Reinstall the sunshade as necessary.

#### The Sunroof Does Not Operate or Has Intermittent Operation

Problem | Action
--- | ---
DEFINITION: The power sunroof does not operate or operates intermittently.
A fuse is blown. | Refer to Power Sunroof System Check .
A connection between the following components is open or loose:

• | The control switch

• | The travel limit switch

• | The express module

• | The motor

Refer to Power Sunroof System Check .

The connectors at the motor ground are loose or open. | Refer Power Sunroof System Check t.

#### The Sunroof Motor Does Not Stop at the Closed Position

Problem | Action
--- | ---
DEFINITION: The power sunroof does not stop at the closed position.
The travel limit switch is defective. | Replace the motor.
The motor is out of time with the module. | Synchronize the motor.

#### The Sunroof Operates in One Direction Only

Problem | Action
--- | ---
DEFINITION: The power sunroof operates in one direction only.
The control switch is faulty. | Refer Power Sunroof System Check .