Q: Engine wants to bog out on idle

Your car’s engine needs oil – it lubricates, reduces friction and ensures a long life. However, it also needs to maintain the right amount of pressure in the engine. If pressure drops, it means there’s something going wrong. The Engine...

Your engine is equipped with a feature called fail-safe cooling. Essentially, this is a technology that helps minimize the damage caused by overheating the engine. If the engine begins to overheat, the Check Engine light will come on and the...

Any leaks in the cooling system will not allow the system to hold pressure. The cooling system holds pressure to raise the boiling point of the coolant. You need to get the leak fixed and make sure all the air...

Hi, thanks for writing in. The TC light is the traction control light (https://www.yourmechanic.com/question/what-does-the-traction-control-system-tcs-off-light-mean_2_21789). This light will come on when the traction control has a malfunction or when it has been deactivated by the switch. Usually the traction control issues...

Hello there, many common faults will cause your 2000 Dodge Dakota to not have heat. If you have no heat coming from the vents, it is likely you have a air conditioning blend door actuator fault or a faulty AC...

The O2 sensors monitors catalytic converter efficiency, it does not control the catalytic converter. Catalytic converters either work well enough or they don't. If it won't kick in, it needs a new one. Cat's work independent of all other systems....

Hi there. Several factors are involved in assessing brake shoe wear. Servo design (lower part of shoes move side to side) and the secondary (rear) brake shoe does most of the work. Non-servo design (lower part of shoes fixed) and...

This engine will most likely have the old style ignition points and condenser. This type of ignition needs to be replaced every year or 12,000 miles or you will end up having no starts, hard starts or the engine may...

Hi there. The lock in the steering column is activated by a solenoid and it could be either loosing power or the lock could be damaged making the steering wheel lock and hard to unlock. Also, the ignition switch could...