Q: Fuel injecter circuit open

The Shift to Park message can appear on the driver information center (DIC). The DIC displays this alert when you need to shift the transmission into P (Park). This message will occur if you try to remove the key from...

The immobilizer system is automatically deactivated whenever you insert a valid key into the ignition, and turn the ignition to ON.

I know these vehicle symptoms all too well. If your GMC Yukon runs better after it has warmed up then it is likely that it is experiencing a vacuum leak in the intake manifold gaskets. It is not uncommon for...

Hey there. The symbol you are describing is for a problem in the transmission. The transmission can have several issues such as slipping problems, hard shifting, stuck gears, or internal damage. If you need a diagnosis of the warning light...

This is likely a tire "out of balance" issue. Most vehicles have a certain speed where an out-of-balance condition from a rotating component (wheel, driveshaft, etc.) will resonate, or "echo" the out of balance condition - causing vibration, and even...

This may be related to fuel injectors not receiving the correct current or a faulty or dirty idle air control valve. As you know, the fuel injectors receive a certain electrical pulse that allows them to spray the correct amount...

Hello - the first thing to check is for problem codes, whether the Check Engine light is on or not. Checking for spark during one of these "warm, won't start (https://www.yourmechanic.com/question/car-won-t-start-on-a-hot-day-by-wenceslao-n)" conditions in the next step. Your symptoms are likely...

The fluids are incompatible and brake fluid could damage the pump and rack. If you haven't driven the car yet, or even turned it on, drain the reservoir by removing one of the lines from the bottom. Thoroughly and repeatedly...

Hi Jennifer. Thanks for contacting us today. Unfortunately, replacing a head gasket is not a service that our mobile mechanics can offer - as it requires more equipment and time to complete than our mobile services can provide. Your best...