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the (ecu,ecm,pcm) or computer is under the hood, next to the battery, just under the fuse box on the 97 model year.
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Location of o2 sensor of 98 Chevy astro van?
location of 3 sensor of 97 Chevy astro van?
Where is the carburetor on a 97 Chevy Astro van?
does not have one.fuel injected
Will a radio from a 97 chev venture fit in a 97 chev astro work van?
yes
How do replace the rear door handle on 97 Chevy astro van?
how do you get the door open
How do you replace the fuel pump on a 97 Astro Van?
Have fun. It is in the fuel tank so be sure that It is bad before you replace it. The computer runs a relay that runs the fuel pump.
Diagnosing engine knock in 97 astro van?
check the anti knock sensor on the side of the motor
How do you flush the radiator in a 97 Chevy astro van?
Remove The Radiator And Have A Radiator Shop Test, And Flush It.
What is the gas mileage like in a 97 Chevy Astro van?
I got 21.5 last weekend driving back highways in WI in a 1998 AWD Astro
How do you Set timing in 1997 astro 4.3?
Go to ths site. It says you can not change the timimg on a 97 astro. as of now I am looking to do that to mine since it keeps misfiring. It states that the computer does the timing work. So if the ditributor cap is on wrong that causes it to misfire.http://www.justanswer.com/questions/27r9v-1997-chevy-astro-van-check
Where is the computer on 1995 chev astro van?
IN THE GLOVEBOX AREA RIGHT HAND SIDE
Where can you buy ecu for 97 astro van?
A General Motors dealership, Ebay. It'll be paired to the engine, not the vehicle model.
Where is the blower motor resistor on 97 Chevy astro van located?
Under hood passenger side near fender
