What to do if your transmission is bad on a Chevy Colorado?

What to do if your transmission is bad on a Chevy Colorado?

Remove the filter. Locate to solenoid. Unplug it noting where the wires go by color. Unbolt the solenoid. Wiggle / pull out the old solenoid. Refill the trans with new ATF. The solenoid may not be bad. It could be a sticking valve. Let me say again I have never dropped the pan or replaced a solenoid on a Colorado.

What to do if your transmission is not working?

Drop the pan with the fluid in it. Prepare for a bath if you are not careful. Remove the filter. Locate to solenoid. Unplug it noting where the wires go by color. Unbolt the solenoid. Wiggle / pull out the old solenoid. Refill the trans with new ATF. The solenoid may not be bad. It could be a sticking valve.

What’s the shift solenoid on a Chevy Colorado?

Well, I found out today that my hunch was right. Its the shift solenoid between 1st and 2nd and the others were on their way out.

Why is my Chevy Colorado not shifting gears?

I couldn’t tell if it was going from 1st to 3rd. anyway now it won’t shift at all. I’m stuck in 1st. It manually shifts from park to drive and reverse just fine. Its the autoshift from gear to gear when moving thats the problem. Anyway, I think its either a shift solenoid or the PCM.

Remove the filter. Locate to solenoid. Unplug it noting where the wires go by color. Unbolt the solenoid. Wiggle / pull out the old solenoid. Refill the trans with new ATF. The solenoid may not be bad. It could be a sticking valve. Let me say again I have never dropped the pan or replaced a solenoid on a Colorado.

Drop the pan with the fluid in it. Prepare for a bath if you are not careful. Remove the filter. Locate to solenoid. Unplug it noting where the wires go by color. Unbolt the solenoid. Wiggle / pull out the old solenoid. Refill the trans with new ATF. The solenoid may not be bad. It could be a sticking valve.

Well, I found out today that my hunch was right. Its the shift solenoid between 1st and 2nd and the others were on their way out.

I couldn’t tell if it was going from 1st to 3rd. anyway now it won’t shift at all. I’m stuck in 1st. It manually shifts from park to drive and reverse just fine. Its the autoshift from gear to gear when moving thats the problem. Anyway, I think its either a shift solenoid or the PCM.