Q: While driving my drive decided not engage when I had to stop

asked by on February 26, 2017

I drive a 2007 Pontiac G6 with 65,000 miles on it. While driving it a few days ago, my drive gear woukd not engage when I was at a stoplight and needed to go forward. It would Rev up and if I was on an incline after coating and giving it gas it would engage. Someone added some transmission fluI'd and after that my drive woukd not engage at all. It woukd Rev up but roll backwards. I have a paddle shifter so I could drive it home manually and on the way home my traction control shut off and my message center said service traction system,

My car has 65000 miles.
My car has an automatic transmission.

Not able to change gears Inspection $94.99 - $114.99 Get a Quote

Hello. The traction light is like a check engine light for your steering and suspension system. A technician could use a scan tool to pull any error codes to help pinpoint which component is faulty. I believe the problem your vehicle is having is a faulty shift solenoid. The transmission control module sends a signal to the shift solenoid for the shift solenoid to control the transmission shifting. By you paddle shifting you are basically bypassing the shift solenoid because you are controlling the transmission shifting yourself. If the shift solenoid fails completely you will not even be able to use the paddle shift function. It will be best to have your vehicle inspected by technician as soon as possible. You’re able to find a technician for transmission diagnosis here https://www.yourmechanic.com/services/not-able-to-change-gears-inspection

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

Car clicks and doesn't start.
Even though it just clicks the battery can still be the problem. Low battery voltage wont have enough juice to turn the starter all the way. The partial engagement will sound like a click. A few other things like bad,...
Air not working
Hello. There are many components involved in the air conditioning system, and many possible points of failure. If no air is coming from the vent, you can consider the interior fan and its circuits. Cool or warm air when the...
Battery will randomly die overnight
You may have an intermittent problem with the power relay control box staying engaged after the key is turned off. This would require replacement of the relay box controller module. I'd recommend getting some assistance from a professional mechanic to...
Car stalled & wouldn't start again. Replaced several parts & still not starting. Help? 2000 Dodge Stratus
You may be mistaken that the plugs are fouled with oil. Instead they may be fouled with fuel. Try to hold the throttle wide open and start the vehicle. You may need to see if the fuel pressure regulator (https://www.yourmechanic.com/services/fuel-pressure-regulator-replacement)...
Hi, my daughters 2005 Ford Freestyle overheated taking my grandson to school this morning.
First off, to avoid going from the frying pan into the fire, if the car is overheating be sure to not drive it any further. Active (known) overheating has the potential to cause lots of additional problems, like a warped...
Oil pressure sensor or oil pump
If you have low oil pressure indication and getting engine noise then the oil pump is most likely the cause and not the oil sending unit. In order to verify the cause the oil pressure would need to be checked...
Engine rattle 2001 Hyundai SantaFe
Hi - engine rattle (https://www.yourmechanic.com/question/hear-engine-rattle) on startup is a common problem with this engine. The hydraulic valve lifters, actuated by engine oil pressure, drain down overnight, and it requires a few seconds for the oil pump to fully fill the...
Code p0171 along with p0301 & p0304. New upstream o2 sensor, exhaust manifolds, fuel filter, pcv valve, no vacuum leaks
A number of things may cause code P0171 and P0174 to be triggered. As the codes indicate, this means there is a lean fuel condition which may be caused by a lack of fuel supply or in some cases, a...

Related articles

What Can Cause a Car to Leak Transmission Fluid?
A A vehicle’s transmission fluid system is closed, which means that the fluid or oil inside can’t escape when things are working properly. Therefore, when vehicles leak transmission fluid, it indicates another problem than just a need to add more...
How Long Does a Downshift Solenoid Last?
If If you drive a vehicle that has automatic transmission, then it uses a downshift solenoid. In a manual transmission vehicle, you are changing the gears; however, in an automatic transmission vehicle it is done automatically using pressurized hydraulic fluid....
Pontiac Certified Pre-Owned (CPO) Car Program
If If you’re in the market for a used Pontiac vehicle, you may want to check out cars under their certified pre-owned program. Many manufacturers have a certified pre-owned (CPO) program, and each one is set up differently. Read on...