The local dealer was not contacted. The 2012 jeep grand cherokee has 14 problems reported for check engine light on.

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If you have vvt it may be having issues.

2012 jeep grand cherokee check engine light. The manufacturer was contacted but did not assist. Your timing chain could have jumped. While a majority of the time the flashing check engine light is going to be caused by a misfire related to your grand cherokee s ignition system or fuel system as stated above there are other issues that can cause it.

Luckily turning getting the light to turn off is fairly easy. The systems are quite sensitize. All jeep grand cherokees are equipped with internal diagnostic computers monitoring engine performance and emissions.

Car complaints car problems and defect information. A malfunction within the system will illuminate a check engine light. Even a loose gas cap will cause a check engine light to illuminate.

The check engine light was illuminated. A flashing check engine. While driving at low speeds the vehicle loss power.

The failure mileage was 148 000. If the check engine light is flashing on your jeep you need to pull over immediately and turn off your car especially if accompanied by oil or temperature warning lights. The vehicle was taken to an independent mechanic where informed there was a faulty wire.

Average repair cost is 100 at 46 500 miles. Tl the contact owns a 2012 jeep grand cherokee.

A check engine light can indicate a broad spectrum of problems with your 2011 jeep grand cherokee. There will always be trouble codes associated with the check engine light blinking.

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P1403 loss of 5 volts to egr sensor read our article on automotive circuit testing for help with this jeep check engine light code.

2012 jeep grand cherokee check engine light codes. But follow the obdii codes. 2012 jeep grand cherokee limited getting serv 4wd light and check engine. These trouble codes will be able to tell you where to start hunting down the problem.

P1475 auxiliary 5 volt output too high. A malfunction within the system will illuminate a check engine light. U0414 invalid data received from four wheel drive clutch control module u0114 lost communication with four wheel drive cluch control module.

Blinking check engine light diagnosis. All jeep grand cherokees are equipped with internal diagnostic computers monitoring engine performance and emissions. A problem has to repeat itself several times before the grand cherokee s on board diagnostic system will give it a fault status.

Have read codes and getting the following. Average repair cost is 100 at 46 500 miles. The jeep grand cherokee is a mid sized suv manufactured by chrysler llc.

Here are the most common issues that end up causing the check engine light to flash. In some cases you need to pull over immediately to prevent damage while in others you merely need to tighten you gas cap next time you stop in order to reset the service engine soon light. Found out this is common on pentastar engines and parts are not readily available from chrysler to make repairs and dealers let people drive the car instead of providing alternative transportation.

P1399 wait to start lamp circuit open or shorted read our article on automotive circuit testing for help with this jeep check engine light code. The 2012 jeep grand cherokee has 14 problems reported for check engine light on. The check engine light on your 2012 jeep grand cherokee will usually shut itself off if the issue or code that caused it to turn on is fixed.

P1476 too little secondary air. Check engine light cel is on with p0300 and p0302 codes exhaust escaping 2 piston head causing rough idling cel flashes and several stalls while in motion. Once a jeep grand cherokee s check engine light illuminates it means the on board diagnostic system has repeatedly detected an engine malfunction.

The grand cherokee has been sold in the united states since 1993. For example if the cause of your check engine light coming on was a loose gas cap if it s tightened the light will turn itself off.