Got new battery now my whipers come on every time I start my car

I smell coolant when this happens but no leaks. When the a/c off light goes away, everything goes back to working fine.

To get out and the call is ring constantly and then stops after I close door? Why is this? Is a light out some where in hummet?

Is opened why?

what does the ground look like.

Driving on normal pavement

For no reason, my Bluetooth quit working. I push button, nothing. Same with OnStar....anyone got any ideas??

The grinding started on the highway between 65-75 mph; loudest when hitting the gas pedal from a stop sign or stop light and between 5-15 mph. Now grinding when I start it up.

was using the sunroof when car was not starting got caught on something and opened back up then it seem to die as if battery was dead but will not turn over or release the key

reduce power transaction. wait 5 minutes the same thing happen over and over again.

Thermostat + radiator changed ,antifreeze flushed and replaced, mech states bad guage any ideas what this may be I hear it's common in hummers? The guage stays half way while I drive goes up to 3/4 at idle never goes over never boils over, clutch fan does not have excessive play , please help this is getting expensive trying to fix.

Check engine light on steady

Clutch slipping in first gear

I've heard of a key problem with these cars. Any ideas?

My hummer leaks under the pedals and rains out the onstar speaker. Everytime it rains, Im left with a mess! I do have a sunroof , checking the seal on that. Can't find a number of a hummer dealer ship to replace anything. .......

The Engine wiring harnesses are not the same. Is there a wiring conversion kit or any suggestions?

Is,this a big issue with h3.

Like when you fitting another used engine from another used 3.7L engine, and the starter motor plugs are not the same. THe crank angle sensor the old one is a 2 pin and the new one is a 3pin.

if so is there someplace that tells me exactly what I need to buy to replace these 2 pieces? is there a you tube video showing exactly what to do?

I just received the recall on replacing the harness due to a possible fire issue, however I already had to have the repair done a few months ago due to burn out that occurred within the harness. Can I get reimbursed from General Motors on this issue?