Q: Car Wont Start

The power braking system in your 2012 Toyota Highlander uses an engine vacuum to increase the operators brake pedal effort and applies a higher amount of pressure on the brake assemblies. This function is found in today's higher performing vehicles....

Hey there. Thanks for writing in about your 2005 Pontiac Grand Prix. There are many possible causes for a car not to start. Based on your description, however, I believe there is something wrong with your ignition system. I would...

When you got a 1.6 volt reading from the test you did, this is not a normal test done for this code. Only a proper pinpoint done by a manufacturer approved test procedure would be able to diagnose the system...

This may be a sign of a dirty or failing mass air flow sensor. The mass air flow sensor is a unit in the intake system that monitors air intake as it is mixed with fuel prior to being injected...

Hi there. It sounds like it has a bad electronic ignition switch. I have seen a lot of these fail on this vehicle. I usually do a voltage test of the switch, but most of the time it is the...

Hello - lots of all-wheel drive with a manual transmission models to choose from: Chevy Equinox, Toyota RAV4, Honda CR-V, BMW 3-series, Audi A3, or A4 and so on. Happy motoring!

With the information that you've provided, I think you are describing an exhaust leak. It's not uncommon for a minor exhaust leak to tick, especially when cool, and then go away as it warms up. It can also increase when...

Hello - there are a couple of possibilities for the "failure to relearn" of the new throttle position sensor (https://www.yourmechanic.com/article/how-to-replace-a-throttle-position-sensor-by-mia-bevacqua)". If engine management recognizes an invalid parameter during the relearn process (low system voltage, AC compressor kicking on, etc.), it...

Hello...sorry to hear of this. Check to see if there are any stored diagnostic trouble codes. Be sure you have a fully, 100% charged battery that passes a load test (https://www.yourmechanic.com/services/battery-is-dead-inspection). Confirm that the engine immobilizer system (security system) is...