Q: Misfire on coils 4,5,6 after I replaced all coils and spark plugs

While your Intelligent Key will remotely unlock the doors when you get close enough, you can also use the fob as a remote keyless entry system from a greater distance away. To unlock the doors, just follow these steps: Make...

The lift gate open Warning Light is located on the instrument panel. This light illuminates when the trunk is not properly closed. When you close the trunk, the light will turn off.

If the door is not opening, then either the linkage has become disconnected or there is an issue with the door latch itself. The door panel will need to be removed so the linkage can be inspected. The latch may...

Many different systems can cause a stalling malfunction on your vehicle. The most common are a fuel pump (https://www.yourmechanic.com/services/fuel-pump-replacement), fuel filter (https://www.yourmechanic.com/services/fuel-filter-replacement), spark plugs (https://www.yourmechanic.com/services/spark-plugs-replacement), battery (https://www.yourmechanic.com/services/battery-replacement), wiring fault or a crank (https://www.yourmechanic.com/services/crankshaft-position-sensor-replacement)/cam sensor (https://www.yourmechanic.com/services/camshaft-position-sensor-replacement). If the timing belt (https://www.yourmechanic.com/services/timing-belt-replacement)...

Hello, thanks for writing in about your Chevrolet 2014 Spark. The noise you are hearing could be an engine noise, such as a pulley going bad (https://www.yourmechanic.com/services/idler-pulley-replacement); or maybe a suspension noise, such as a grinding wheel bearing (https://www.yourmechanic.com/services/wheel-bearings-replacement). The...

Bench testing a starter motor, unloaded, can sometimes be unreliable. This is because there is usually a Bendix drive in a starter motor which if failed will be undetectable because the starter motor will still spin and draw normal current-...

The replacement of the water pump on your vehicle is more complex than the average vehicle and does require a special GM tool (J 38816-A Water Pump Remover & Installer), therefore if you desire you can request that a certified...

The control valve in the power steering system maybe stuck causing the system to not push the fluid to the rack and pinion. Check the fluid to the power steering pump and see if the fluid has bubbles in it....

Hi There, The 1999 GMC Sonoma 4.3L V6 motor is a fuel injected motor that came with what is called a Central Sequential Fuel Injection (CSFI) system. In this application, there is one main fuel injector (called a MAXI injector)...