122
questions

my radiation hose had a hole reparative and now car will not stay on without hitting gas whywhy

Happened simultaneously. Was fine put car in park and brake pedal went soft, couldn't roll up window.

After that happens the battery needs jumped and then it runs like a champ... Need to know where to start to fix it

It will turn over now but will not start

When the heater fan is turned on, there is a squeal that is high pitch. The sound stays the same at all speeds. Is there a bearing that can be lubricated or does the fan have a bearing that can be replaced?

I've had problems with my blazer. Which sucks, because I love this truck despite its apparent issues that I've seen as I've tried to fix it myself. So the issue is, It won't accelerate on inclines. It won't shift without letting off the gas after getting high RPM's around 3000 to 3500 rpms. Sometimes it just stalls out. Also when it does shift its a hard hard shift. Even at just popping it into drive from park it hesitates ALOT and takes a long time to get to 60 mph on flat roads. About a mile it takes. So what I've done. I've changed the throttle positioning sensor, cam shaft sensor, crankshaft sensor, fuel filter. I'm NOT car savvy and have been doing all this from youtube videos. Sadly none of these things have worked. So I'm thinking about just taking off the catalytic converter as I don't have an exhaust on it anyway. As I was considering this and looking under my truck I found that the whole Drivetrain and oil pan, and entire under part of the engine had oil everywhere, but its not dripping on to the ground. So I have no idea what to do now, but I'm starting to think its time to scrap it. Which will be bad as its my only vehicle and I live in the mountains. So someone please give me some plausible ideas that I can do to try and resolve this. Thanks.

i changed fuel pump and sending unit and gauge cluster