What to do when your check engine light goes off on a Pontiac?
Insert the key into your Pontiac’s ignition, and turn on the vehicle. Look on the instrument panel on the dashboard to confirm the check engine light has gone off.
When do you need to clear an error code on a Pontiac?
No matter what kind of Pontiac vehicle you drive, at some point you’re sure to come across a situation where the check engine light goes on and will require the error code to be cleared out. Error codes are triggered when your Pontiac’s computer detects a mechanical issue with the car and then illuminates the check engine light.
What does the ODB reader on a Pontiac do?
Pontiac ODB reader is a unique code reader that basically assesses the on board computer of a car and assists in the retrieval of engine and electronic transmission codes as well as ABS codes. It is connected to your automobile’s self test connector and shows any problems on your check engine light.
What kind of diagnostic pinout does a GM car use?
Most GM cars produced in 1996-2003 use J1850-VPW interface. GM cars produced in 2003-2006 use J1850-VPW interface or CAN. Most cars produced after 2006 are equipped with CAN bus. Since 2002, there is another pinout – GM-LAN (for vehicles equipped with CAN bus)
Can a car’s check engine light be reset?
Some of the possible malfunctions in your car can be detected either by various inappropriate sounds or by various physical signs. But some faults, that are not easily detectable but do occur in your vehicle are represented by the check engine light in your car. In this article, we will go through how you can reset the check engine light.
Why does the Check Engine light keep blinking?
When the ECU ( engine control unit) detects a problem that it is unable to regulate, it then turns on the check engine light on your dashboard. This check light will either keep on glowing or will blink, depending on the nature of the fault. If the engine check is on regularly then it means that there is a problem but not an emergency.
Insert the key into your Pontiac’s ignition, and turn on the vehicle. Look on the instrument panel on the dashboard to confirm the check engine light has gone off.
No matter what kind of Pontiac vehicle you drive, at some point you’re sure to come across a situation where the check engine light goes on and will require the error code to be cleared out. Error codes are triggered when your Pontiac’s computer detects a mechanical issue with the car and then illuminates the check engine light.
Some of the possible malfunctions in your car can be detected either by various inappropriate sounds or by various physical signs. But some faults, that are not easily detectable but do occur in your vehicle are represented by the check engine light in your car. In this article, we will go through how you can reset the check engine light.
How do you remove a negative battery from a Pontiac?
Use the adjustable wrench to disconnect the negative battery clamp. It will be connected to a black cable, and the metal terminal coming out of the battery will be marked by a minus sign. Wait for a minute with the negative battery clamp disconnected. Insert the key into your Pontiac’s ignition, and turn on the vehicle.
Why does my Pontiac engine have white stuff on it?
When working in your battery, if you notice a blue, green or white powdery substance on the battery terminals, use a wire brush to clean it off. This substance is corrosion and can restrict the flow of electricity from the battery to your vehicle.
Use the adjustable wrench to disconnect the negative battery clamp. It will be connected to a black cable, and the metal terminal coming out of the battery will be marked by a minus sign. Wait for a minute with the negative battery clamp disconnected. Insert the key into your Pontiac’s ignition, and turn on the vehicle.
Why is the Check Engine light still on on my Pontiac?
After disconnecting and reconnecting the negative battery clamp, if the check engine light is still on when you start your Pontiac, this means the codes were not cleared out of the computer. Disconnect the battery again and wait for 5 minutes before reconnecting the clamp. The extra time will be sure to clear out the engine codes.
When working in your battery, if you notice a blue, green or white powdery substance on the battery terminals, use a wire brush to clean it off. This substance is corrosion and can restrict the flow of electricity from the battery to your vehicle.
Where is the battery located in a Pontiac?
The battery usually is located in one of the corners of the engine compartment. It will be a square box with two cables connected to it. If you cannot visually locate the battery, consult your owner’s manual for specific location. Use the adjustable wrench to disconnect the negative battery clamp.
How to read a GM check engine light code?
It will look like Morse Code, but it isn’t, and is real easy to interpret. The first code that will flash will be a code 12. It will be “flash, pause, flash, flash, pause, pause,” and repeat the cycle three times. The ECMwill flash each code three times, and move on to the next. If you have no codes stored, it will keep flashing code 12.
Is there a way to bypass GM PassLock?
At NEWROCKIES Inc., we’ve designed our PRO Bypass Module with the specific purpose of bypassing faulty GM VATS, Passkey and Passlock security systems IN FULL.