Pontiac Safari service by top-rated mechanics at the convenience of your home or office

Hello. Thanks for writing in about your 2002 GMC Safari. There are several components that may be causing this problem. There could be a bad throttle position sensor (https://www.yourmechanic.com/services/throttle-position-sensor-replacement), a throttle cable (https://www.yourmechanic.com/services/throttle-control-cable-replacement) that is sticking, or a vacuum leak....

Hi there: In many cases, when a vehicle experiences an overheating issue, coolant will spill onto electrical components including relays and other connections that are vital for supplying power from the battery to the accessories and the starter. However, it's...

Hi there. P0108 is the code for a problem with the MAP electrical circuit sensor having too high voltage input to the Engine Control Unit (ECU). This means that the voltage input to the ECU is too high and that...

Hello. It sounds like moisture may be causing the camshaft sensor or crankshaft sensor to give an improper reading of engine timing. The camshaft sensor and crankshaft sensor read the timing of each respective shaft. If one or both of...