Q: Sometimes key starts now it doesn't. Ignition or solenoid, please help 2005 GMC Envoy

asked by on February 21, 2017

Sometimes truck starts with key if it doesn't we touch a thing under hood with screwdriver to start it. Now thats not working. Ignition problem or solenoid? please help thank you

My car has 163000 miles.
My car has an automatic transmission.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing


Experienced Mechanic?

Earn up to $70/hr

What others are asking

How do I check the tire pressure?
You can check the tire pressure for each individual tire using your car’s electronic vehicle information center (EVIC). The EVIC display screen is located in the middle of the gauge cluster, and gives the driver lots of pertinent information. The...
Reduced engine performance that smooths out after 40 MPH until acceleration.
Hello, being that the engine and transmission are computer controlled, a scanner needs to be connected to retrieve codes. If there are no codes present the technician will be able look at data retrieved by the scanner and come to...
What does the Forward Collision Alert Off message mean?
The Forward Collision Alert Off message can appear on your driver information center (DIC). The DIC displays this alert when the Forward Collision Alert (FCA) system is temporarily not working. When the FCA system is resolved, the alert will go...
What does the Traction Control Off message mean?
The Traction Control Off message comes on the driver information center (DIC) when the traction control system (TCS) has been turned off. When the TCS is turned on again, the DIC alert will disappear.
Head gasket problem. 2004 Pontiac Grand Prix
There is no way to know for certain whether or not an oil leak did in fact cause the blown head gasket, however, if this condition did exist, it would be reasonable to assume that it contributed to the blown...
Engine burning fair bit of oil
You should first have the engine checked for any leaks and the PCV system serviced. Then make sure a paper style factory air filter is used. Use the correct oil and then document exactly how much oil is used per...
How to replace brake caliper
If the brake caliper is sticking due to the piston binding in the caliper then it should be replaced. Raise and support the vehicle, remove the tire, and disconnect the brake line attached to the caliper. Remove the caliper attachment...
I have power steering hoses that needs to be replaced. What is the labor to do it?
Hi and thanks for contacting YourMechanic. First, you will need to put a drain pan under the hoses. Remove one end of the hoses and drain out the fluid. Remove the other end of the hose and take them off....
I having trouble cranking my car due to a sensor , how much will it be to replace. altima 2009 nissan
If the check engine light has illuminated, and the code refers to a sensor, there are quite a few possible repair outcomes. The cost can't be determined until the code is read and the EXACT fault is identified. Keep in...

Related articles

2012 Chevrolet Equinox vs. 2012 GMC Terrain: Which One Should I Buy?
The mid-size crossover SUV category offers the comfort and size of an SUV, but on the platform of a car, giving it the look and feel of a large hatchback. The unibody construction typical of passenger vehicles is used instead...
How Long Does an EVP Shut Off Solenoid Last?
The The EVP shut off solenoid is the EGR (exhaust gas recirculation) valve position sensor. With that said, it has a fairly important job to perform that will help ensure your engine runs smoothly, and that your vehicle is able...
Top Five Selling Cars in Colorado in 2012
Colorado Colorado offers a varied climate depending on where drivers are located. Those in lower elevations see plenty of sunshine all year, while those in the mountain areas can see as much as 300 inches of snow. Due to this,...