<!-- from fixya rte -->Firing diagram for 06 chev aveo - 2006 Chevrolet Aveo

Wiring, schematic, electric al diagrams, torq settings, parts info, error/fault codes, full assembly/dissembly, service instructions and a lot moreetc are basic contents of these online books they here on this website https://big-manuals.com/

When looking at the front of the vehicle. Cylinder 1 is all the way to the left (passenger side) then it progressives towards driver side. 1-2-3-4. As far as coils go, they are on driver side of the engine. So when looking at engine from front of car, starting closest to firewall, coil order should be 1 (closest to firewall) then 3, 2, and ending with 4. 4 being closest to radiator. Hope this helps. https://www.2carpros.com/questions/2007-chevrolet-aveo-ignition-firing-order-diagram

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Hi Holly,here's link to your firing order. Specifications Firing Order AutoZone com

you might have a cracked head or if you have a cracked head you might as well get a new car

Firing order is :

When facing the engine, the spark plugs are numbered like this (from left to right):
1 2 3 4

They fire in this order: 1 3 4 2

Source

Hi!!

Here is a belt routing diagram for your 2004 chevy Aveo.

if its not under the hood or the stickers been removed or destroyed, go too auto zone and get a free print out of it!!

18 lb ft+60°+60°+60°+10°

NEW HEAD BOLTS ARE REQUIRED WHEN REPLACING THE HEAD OR HEAD GASKET.

Can you post what engine you have in this vehicle. It will help ensure that the correct diagram be posted.

If you do not know, you can usually go to the local auto parts store and they can print one out for you or they will have a Haynes type manual that would have that information in it.