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Discussion Starter #1
I AM SENDING MY COMPUTERS TO VECTOR TUESDAY I THINK THE ECM/TCM ARE THE ONES BETWEEN THE DRIVESIDE FENDER AND THE MOTOR. SHOULD I DISCONNECT THE BATTERY FIRST, ARE THERE ANY TRICKS TO GETTING THEM OUT?


THANKS
JAMIE
 

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2005 gmc envoy_denali
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2006 chevy
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Envoy Fan said:
That's for an '04 5.3L. ECU and TCU are separate items on '05 5.3L and newer.
You're right! :duh: Same procedure though.
 
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