Q: Ac system

Chevrolet determined that the transmission on the 2009 Chevy Traverse that are equipped with the 6T70/75 6-speed automatic transmission (RPO MH2, MH4, MH6, and MY9 have breaks on the clutch wave plates. This causes the transmission to have no reverse,...

Modern automotive air conditioning systems come in two basic types: Manually-controlled AC systems Auto AC systems The manual AC systems require the driver to adjust the desired amount of cooling by changing the fan speed and heat / cool knob...

If your car is equipped with the Car2U® universal garage door opener (optional equipment), it provides you with a handy way to operate not only your home’s garage door, but other automated systems, like remote lighting systems, gate systems and...

Hello, the first thing to check is the base engine and make sure it will rotate by hand with a ratchet and socket. If the engine doesn't turn, further diagnosis (https://www.yourmechanic.com/services/car-is-not-starting-inspection) will be need done to see why the engine...

Hello! There are a few common things that can cause a vehicle to run lean. Most common would be a vacuum leak or oxygen sensor issue. A qualified technician, such as one from YourMechanic, can perform an inspection in order...

Hello there. There are a few possible reasons why your 1997 Pontiac Trans Sport would have a high temperature gauge reading like this. There are two lines of reason for this problem. Either the gauge is reading high due to...

Rough idling engines can typically be caused by ignition system or fuel system failures. This can be things like spark plugs (https://www.yourmechanic.com/services/spark-plugs-replacement), spark plug wires, distributor cap, distributor rotor, the distributor itself, fuel injectors, fuel filter (https://www.yourmechanic.com/services/fuel-filter-replacement), fuel pump (https://www.yourmechanic.com/services/fuel-pump-replacement),...

Hi there. Most of the time, engine knocking or ticking is caused by low oil levels, metal to metal contact, or a belt that is loose or broken. A quick check you can perform is to check the oil level,...

Hi There, As you know, code p0017 relates to the correlation of the camshaft and crankshaft position sensors. There are a number of things beyond replacing the sensors that also may trigger this code such as the following: -Timing chain...