1,231
questions

it never smelt hot until I noticed the leak had gotten worse. Added coolant to res. drove a few days noticed smell again. No coolant, added, drove, no coolant...etc... radiator still full tho

I can not get into my car! I only have one key hole and it's on the drivers side door. Its not cold out so I don't think it's frozen but I can not open my door.. The key turns both ways but feels very loose and will not unlock. Any ideas? Thank you.

Fuel pressure good so is compression cam and crank sensors good was previously having transmission problems can that cause misfire issues

After i experinced this problem with my transmission I changed the transmission fluid and filter there was no metal shavings or belt fibers in the fluid or filter I plugged in my code reader and it says my camshaft sensor and crankshaft sensor need replaced

I have changed my batteries in my fob, tailgate will not lock at all. Rear windshield wiper stopped working at the same time.

I just don't want the truck only had it to weeks or less cab I get my money back or can I still trade it in for something better

instrument panel. five weeks later dead bat, then told me the underhood fuse box. now they're say still have a problem have had it another wk just talked and can't find the problem so far $1300

My auto-lock and security button on my keychain stopped working. I put in new batteries. When I try to reset it, it resets and then clicks and reset is gone.WHY?

Won't even turn over, nothing. Starts fine for a couple days, then won't start. Starts when jumped after the 4th or 5th try. Thought is was security system problem, and tried resetting that but still having problems.

The vibration goes away if put in neutral or park, or when the engine is warm. I have 125,000 miles on it and the transmission fluid & filter was changes at 70K and 120K. what is wrong?

I turn off the manual switch. Sometimes the headlights go off & sometimes they stay on. I haven't been notified of any recalls for this issue.

My '03 trailblazer has begun having some issues. I know the back pads are toast and I assume that's why it grinds to a stop. What I don't know is if that's the only thing making it do it. When I come to a stop it grinds hard and when the truck is almost stopped it grinds hard to the point that it feels like the truck is dying. Also it doesn't want to release when I start driving again. It's like something is staying engaged. When I speed up and slow down it makes a noise like I'm driving to fast in 4WD but when I switch between 2hi, 4awd & 4hi it makes the whining sound like it disengaged. 4lo makes the clunk it's supposed to. Help??

When cruising at approximately 45 MPH, the car seems to have a miss but I think what it's actually doing is continuously shifting in and out of overdrive. Coasting or applying more gas and the problem is not noticeable.

No other lights are on, gauges work fine, its confusing

Blower blows hot heat on one side of vehicle and cold heat on the other at the same time

I accidentally pulled the pcm fuse while it was running instead of the fuel pump fuse to relief the fuel pressure. Did the regulator swap and it all went back together great. Cat starts but is running super rough in park and in gear. Along with a new check engine light now. Wondering if I messed up the computer with what I did and can I fix this somehow?