Change valve cover gasket and running horrible and check light on

Any advice I really need my truck to run good

 

What codes do you have?

 

Don't we all.... How was it running before you replaced the valve cover gasket?
Start looking for loose connectors and vacuum lines.

 

Running good

 

I don’t have a code reader

 

Did you hook everything up? I would start there.

 

I put everything back where it belonngs I double check again when sun comes up but What kind code reader will read me the code for my 2007 Tacoma the cheapest

 

Go to an auto parts store. Most will read codes for free.

 

Should I jus buy my own

 

Eventually, but right now you need to know what the code is before you do anything.

 

Alright I’ll do that first thing in the morning

 

Willing to bet you have a vacuum hose off. Use brake cleaner to locate the leak - the engine will stumble hard when it sucks it in.

 

What do I do with the brake cleaner? And I pretty sure I hook up all hoses

 

You start the engine and spray the brake cleaner around all known sources of a vacuum leak, assuming you even know where those may be. When the engine stumbles, you've found a leak.

 

And the code reader will show a code for a vacuum leak?

 

Troll or teenager...?

 

What?

 

Your either trolling us, or a teenager, imo, who jumped in ripping things apart not paying attention to what you were doing.
I started out thinking the latter. I'm beginning to think the former now.

 

Yes it’s my first time doing this but I’m not no teen and I been watching YouTube and look like it was an easy task for me to do so idk what u taking about troll or teen shet

 

You use a lot of the same slang, spelling and double negatives that my teenager does...

Good luck. I'm out.