How or where can I get a manual for a 2010 Chevy Impala LTZ. I would prefer a hard copy.

Question edited for clarity, and correct order of information and toss in a few CAPS where needed.
Question moved to model category.

All Impala are the same, only difference is bore and stroke for the extra capacity.

https://www.google.com/search?q=2008+chevy+impala+3.5+serpentine+belt+diagram

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See the link and videos

https://www.google.com/search?q=2016+Chevy+Impala+limited+LTZ+IAT+sensor+wiring+diagram

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Only if you go to the dealership. I suggest if you own this car and plan on keeping it for a bit get your self Chilton Repair manual and Haynes repair manual. You can at least be familiar with what and how somethings repaired so you could avoid a costly repair. If a mechanic sense you dont know much about cars watch out. These manual have wiring schematics and diagrams indicating where fuses and relas are located. The manuals are vehicle specific so youd ask for Chevy 2010 Chevrolet Impala. Having some knowledge is better than none and no it's not an expensive repair if you are doing it yourself.

take it to a chevy dealership, you have an internal problem with the radio. or you can just yank it out and replace it with an after market radio.

Get the OBD Codes & Google them,
to see the possible problem

Surely you have had check lights on
the dash of many vehicles & know what
to do & have done in the past !

Check your fuse panel. A diagram of the fuse locations and functions should be in your owner's manual.

You have malfunction lights on your dash

So you should know what to do

Have you not checked for codes
& then Googled them, if you want to
learn something ?

Still need a repair shop within a few days
of any dash light that fails to go out when motor
is started or running

You have a system failure,same thing or procedure
as your last vehicle problem

Service stabilitrack can mean a number of things . When my 08 impala ss stabilitrack light came on it was just a spark plug that was bad

reprogram TPM system. (tire pressure monitor) read owners manual for instruction on how to reset it. might need to go to dealer?

how do you fix the "reduced engine power" light on the dash bard of a 07 Chevy Impala LTZ and "Service Traction Control"?