Isuzu Problem Reports

Most Reported Isuzu Problem Reports

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This vehicle is known to set false trouble codes, which causes the Check Engine Light to illuminate. To resolve the problem, the PCM needs to be re-flashed, which is covered under the vehicle's emission warranty.

4WD Models
Noise from the transfer case could indicate excessive play in the transfer case. Dealers will replace or repair the unit under warranty if the vehicle is under 36,000 miles.
4WD Models
Noise from the transfer case could indicate excessive play in the transfer case. Dealers will replace or repair the unit under warranty if the vehicle is under 36,000 miles.
If the rear window defroster stops working, it is likely due to a controller problem. It has been reported that once the controller is replaced, the problem is resolved.
If the rear window defroster stops working, it is likely due to a controller problem. It has been reported that once the controller is replaced, the problem is resolved.
On some models, once the AC has been turned on, a foul smell may come from the vents. Spraying a little disinfectant in the vents takes care of this problem.
It is common for the heater in this model to get stuck in the "On" position and continuously blow hot air. This repair is covered under the basic warranty.

A leaking fuel pump o-ring can cause the Check Engine light (MIL) to come on. Replacing the faulty o-ring will correct this.

On certain models contamination of the grease on the gas pedal potentiometer causes the Check Engine light (MIL) to come on and may cause a rough idle. The potentiometer will need to be replaced and adjusted to fix this problem.

A leaking fuel pump o-ring can cause the Check Engine light (MIL) to come on. Replacing the faulty o-ring will correct this.

The automatic transmission accumulator cover can leak due to a failed o-ring. Replacing the o-ring and cover will commonly correct this issue.

Rear axle seal leaks can be cause by a plugged rear differential vent. Replacing the leaking seal and clearing out the vent will fix this problem.

The CD player in the radio may fail. Our technicians tell us that the radio will need to be removed and sent out to a radio repair shop to correct this condition.

The HVAC blower motor may stop working at one or more speeds due to a faulty blower motor resistor block. Our technicians recommend to confirm the resistor is at fault by first checking the operation of the switch.

The engine cooling fan may fail resulting in illumination of the Check Engine Light and a possible overheating condition.