I am attempting to fix erratic shifting after my car heats up as I continue to read that shift solenoids tend to fail due to heat. I dont know the difference between the two but I dont want to replace something I dont need.
Thanks for any feedback

Chk Engine light came on, I checked with a basic code reader. I have a P0422 error code along with the P1237. Old girl has 480+.

antenna ring as anti-theft system does not seem to disengage.

I replaced the bearings but not the connecting rod bolts, it's said to replace all threaded bolts that's coated.

Wait 15 to 20 minutes it will start. Motor will turn over O.K.

engine turn over, but nothing happen, done an electrical ,check no positive feed to fuel pump relay, fine none, could be the imobllizer ,and what the fix. thanks

I have a driver door that has the trunk and gas lid release buttons. It has a working window and buttons. But that is it. No door handle or locking mechanism. How much would this cost and where do i take it?

This is the 3rd time its happened. An usually will start later but this time. Seems like its nit getting gas

slow to take off and shift into 2nd gear...problem with the automatic gear box? Not a mechanic but willing to fix if I told how. Please help.

My driver door is locked and will not open. I need to know how to open it and what to replace

checked it out found nothing but the problem still is there sometimes its just the four way flasher that acitivates and if you don't see it it kills the battery changed battery in key alarm but it still happens you would have thought byer's volvo in columbus could figure this one out help please